Fortified human milk - Organic contaminant
Documentation
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Product Information
Product Notes
LGC Limited is a Licensed Distributor of NIST Standard Reference Materials®, NIST®, STANDARD REFERENCE MATERIAL®, SRM® and depictions or representations thereof, are trademarks and service marks of the National Institute of Standards and Technology of the Department of Commerce. Please register your SRM purchase on the NIST website at www.nist.gov/srm/registration-and-surveys.
Analyte Data
Analyte Name
Concentration
CAS Number
Molecular Structure
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PBDE 100 (2,2',4,4',6-Pentabromodiphenyl Ether)
1280 ppt
PBDE 153 (2,2',4,4',5,5'-Hexabromodiphenyl Ether)
1440 ppt
PBDE 154 (2,2',4,4',5,6'-Hexabromodiphenyl Ether)
464 ppt
PBDE 17 (2,2',4-Tribromodiphenyl Ether)
401 ppt
PBDE 183 (2,2',3,4,4',5',6-Heptabromodiphenyl Ether)
511 ppt
PBDE 209 (2,2',3,3',4,4',5,5',6,6'-Decabromodiphenyl Ether)
423 ppt
PBDE 28 (2,4,4'-Tribromodiphenyl Ether)
579 ppt
PBDE 47 (2,2',4,4'-Tetrabromodiphenyl Ether)
2570 ppt
PBDE 66 (2,3',4,4'-Tetrabromodiphenyl Ether)
411 ppt
PBDE 85 (2,2',3,4,4'-Pentabromodiphenyl Ether)
473 ppt
PBDE 99 (2,2',4,4',5-Pentabromodiphenyl Ether)
739 ppt
PCB 99 (2,2',4,4',5-Pentachlorobiphenyl)
558 ppt
{{ analyteItem.analyteName }}
CAS Number
Alternate CAS Number
Unlabelled CAS Number
Molecular Formula
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Molecular Weight
{{ analyteItem.molecularWeight || '-' }}
Accurate Mass
{{ analyteItem.accurateMass || '-' }}
Melting Point
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Appearance/Form
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SMILES
{{ analyteItem.smiles[0].name }}
InChI
{{ analyteItem.inchi[0].name }}
IUPAC
{{ analyteItem.iupac }}
2,2',4,4',5,5'-Hexabromobiphenyl
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Br6
Molecular Weight
627.58
Accurate Mass
621.5413
SMILES
Brc1cc(Br)c(cc1Br)c2cc(Br)c(Br)cc2Br
InChI
InChI=1S/C12H4Br6/c13-7-3-11(17)9(15)1-5(7)6-2-10(16)12(18)4-8(6)14/h1-4H
IUPAC
1,2,4-tribromo-5-(2,4,5-tribromophenyl)benzene
2,4'-DDD
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H10 Cl4
Molecular Weight
320.04
Accurate Mass
317.9537
SMILES
ClC1=CC=C(C=C1)C(C=2C=CC=CC2Cl)C(Cl)Cl
InChI
InChI=1S/C14H10Cl4/c15-10-7-5-9(6-8-10)13(14(17)18)11-3-1-2-4-12(11)16/h1-8,13-14H
IUPAC
1-chloro-2-[2,2-dichloro-1-(4-chlorophenyl)ethyl]benzene
2,4'-DDE
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H8 Cl4
Molecular Weight
318.03
Accurate Mass
315.938
SMILES
ClC(=C(c1ccc(Cl)cc1)c2ccccc2Cl)Cl
InChI
InChI=1S/C14H8Cl4/c15-10-7-5-9(6-8-10)13(14(17)18)11-3-1-2-4-12(11)16/h1-8H
IUPAC
1-chloro-2-[2,2-dichloro-1-(4-chlorophenyl)ethenyl]benzene
2,4'-DDT
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H9 Cl5
Molecular Weight
354.49
Accurate Mass
351.9147
SMILES
Clc1ccc(cc1)C(c2ccccc2Cl)C(Cl)(Cl)Cl
InChI
InChI=1S/C14H9Cl5/c15-10-7-5-9(6-8-10)13(14(17,18)19)11-3-1-2-4-12(11)16/h1-8,13H
IUPAC
1-chloro-2-[2,2,2-trichloro-1-(4-chlorophenyl)ethyl]benzene
4,4'-DDD
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H10 Cl4
Molecular Weight
320.04
Accurate Mass
317.9537
SMILES
ClC(Cl)C(c1ccc(Cl)cc1)c2ccc(Cl)cc2
InChI
InChI=1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H
IUPAC
1-chloro-4-[2,2-dichloro-1-(4-chlorophenyl)ethyl]benzene
4,4'-DDE
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H8 Cl4
Molecular Weight
318.03
Accurate Mass
315.938
SMILES
ClC(=C(c1ccc(Cl)cc1)c2ccc(Cl)cc2)Cl
InChI
InChI=1S/C14H8Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8H
IUPAC
1-chloro-4-[2,2-dichloro-1-(4-chlorophenyl)ethenyl]benzene
4,4'-DDT
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C14 H9 Cl5
Molecular Weight
354.49
Accurate Mass
351.9147
SMILES
Clc1ccc(cc1)C(c2ccc(Cl)cc2)C(Cl)(Cl)Cl
InChI
InChI=1S/C14H9Cl5/c15-11-5-1-9(2-6-11)13(14(17,18)19)10-3-7-12(16)8-4-10/h1-8,13H
IUPAC
1-chloro-4-[2,2,2-trichloro-1-(4-chlorophenyl)ethyl]benzene
beta-HCH
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H6 Cl6
Molecular Weight
290.83
Accurate Mass
287.8601
SMILES
Cl[C@@H]1[C@@H](Cl)[C@H](Cl)[C@@H](Cl)[C@H](Cl)[C@H]1Cl
InChI
InChI=1S/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2-,3+,4+,5-,6-
IUPAC
1,2,3,4,5,6-hexachlorocyclohexane
Cis-Chlordane (Alpha Isomer)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 H6 Cl8
Molecular Weight
409.78
Accurate Mass
405.7978
SMILES
Cl[C@H]1C[C@H]2[C@@H]([C@H]1Cl)[C@@]3(Cl)C(=C(Cl)[C@]2(Cl)C3(Cl)Cl)Cl
InChI
InChI=1S/C10H6Cl8/c11-3-1-2-4(5(3)12)9(16)7(14)6(13)8(2,15)10(9,17)18/h2-5H,1H2/t2-,3-,4-,5-,8-,9+/m0/s1
cis-Nonachlor
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 H5 Cl9
Molecular Weight
444.22
Accurate Mass
439.7588
SMILES
Cl[C@H]1[C@@H](Cl)[C@H]2[C@@H]([C@H]1Cl)[C@]3(Cl)C(=C(Cl)[C@@]2(Cl)C3(Cl)Cl)Cl
InChI
InChI=1S/C10H5Cl9/c11-3-1-2(4(12)5(3)13)9(17)7(15)6(14)8(1,16)10(9,18)19/h1-5H/t1-,2+,3+,4-,5+,8-,9+
gamma-HCH
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H6 Cl6
Molecular Weight
290.83
Accurate Mass
287.8601
SMILES
Cl[C@@H]1[C@H](Cl)[C@@H](Cl)[C@H](Cl)[C@H](Cl)[C@H]1Cl
InChI
InChI=1S/C6H6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9/h1-6H/t1-,2-,3-,4+,5+,6+
IUPAC
1,2,3,4,5,6-hexachlorocyclohexane
Hexachlorobenzene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 Cl6
Molecular Weight
284.78
Accurate Mass
281.8131
SMILES
Clc1c(Cl)c(Cl)c(Cl)c(Cl)c1Cl
InChI
InChI=1S/C6Cl6/c7-1-2(8)4(10)6(12)5(11)3(1)9
IUPAC
1,2,3,4,5,6-hexachlorobenzene
Mirex
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 Cl12
Molecular Weight
545.54
Accurate Mass
539.6262
SMILES
ClC1(Cl)[C@@]2(Cl)[C@]3(Cl)[C@@]4(Cl)C(Cl)(Cl)[C@]5(Cl)[C@@](Cl)([C@@]1(Cl)[C@]35Cl)[C@@]24Cl
InChI
InChI=1S/C10Cl12/c11-1-2(12)7(17)4(14)3(13,5(1,15)9(7,19)20)6(1,16)10(21,22)8(2,4)18/t1-,2-,3-,4-,5-,6+,7+,8-
oxy-Chlordane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 H4 Cl8 O
Molecular Weight
423.76
Accurate Mass
419.777
SMILES
Cl[C@@H]1[C@@H]2[C@H]([C@@H]3O[C@]13Cl)[C@]4(Cl)C(=C(Cl)[C@@]2(Cl)C4(Cl)Cl)Cl
InChI
InChI=1S/C10H4Cl8O/c11-3-1-2(6-9(3,16)19-6)8(15)5(13)4(12)7(1,14)10(8,17)18/h1-3,6H/t1-,2+,3+,6-,7+,8-,9+/m0/s1
PBDE 100 (2,2',4,4',6-Pentabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Br5 O
Molecular Weight
564.69
Accurate Mass
559.6257
SMILES
Brc1ccc(Oc2c(Br)cc(Br)cc2Br)c(Br)c1
InChI
InChI=1S/C12H5Br5O/c13-6-1-2-11(8(15)3-6)18-12-9(16)4-7(14)5-10(12)17/h1-5H
IUPAC
1,3,5-tribromo-2-(2,4-dibromophenoxy)benzene
PBDE 153 (2,2',4,4',5,5'-Hexabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Br6 O
Molecular Weight
643.58
Accurate Mass
637.5362
SMILES
Brc1cc(Br)c(Oc2cc(Br)c(Br)cc2Br)cc1Br
InChI
InChI=1S/C12H4Br6O/c13-5-1-9(17)11(3-7(5)15)19-12-4-8(16)6(14)2-10(12)18/h1-4H
IUPAC
1,2,4-tribromo-5-(2,4,5-tribromophenoxy)benzene
PBDE 154 (2,2',4,4',5,6'-Hexabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Br6 O
Molecular Weight
643.58
Accurate Mass
637.5362
SMILES
Brc1cc(Br)c(Oc2cc(Br)c(Br)cc2Br)c(Br)c1
InChI
InChI=1S/C12H4Br6O/c13-5-1-9(17)12(10(18)2-5)19-11-4-7(15)6(14)3-8(11)16/h1-4H
IUPAC
1,2,4-tribromo-5-(2,4,6-tribromophenoxy)benzene
PBDE 17 (2,2',4-Tribromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H7 Br3 O
Molecular Weight
406.90
Accurate Mass
403.8047
SMILES
Brc1ccc(Oc2ccccc2Br)c(Br)c1
InChI
InChI=1S/C12H7Br3O/c13-8-5-6-12(10(15)7-8)16-11-4-2-1-3-9(11)14/h1-7H
IUPAC
2,4-dibromo-1-(2-bromophenoxy)benzene
PBDE 183 (2,2',3,4,4',5',6-Heptabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Br7 O
Molecular Weight
722.48
Accurate Mass
715.4468
SMILES
Brc1cc(Br)c(Oc2c(Br)cc(Br)c(Br)c2Br)cc1Br
InChI
InChI=1S/C12H3Br7O/c13-4-1-6(15)9(3-5(4)14)20-12-8(17)2-7(16)10(18)11(12)19/h1-3H
IUPAC
1,2,3,5-tetrabromo-4-(2,4,5-tribromophenoxy)benzene
PBDE 209 (2,2',3,3',4,4',5,5',6,6'-Decabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 Br10 O
Molecular Weight
959.17
Accurate Mass
949.1783
SMILES
Brc1c(Br)c(Br)c(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)c(Br)c1Br
InChI
InChI=1S/C12Br10O/c13-1-3(15)7(19)11(8(20)4(1)16)23-12-9(21)5(17)2(14)6(18)10(12)22
IUPAC
1,2,3,4,5-pentabromo-6-(2,3,4,5,6-pentabromophenoxy)benzene
PBDE 28 (2,4,4'-Tribromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H7 Br3 O
Molecular Weight
406.90
Accurate Mass
403.8047
SMILES
Brc1ccc(Oc2ccc(Br)cc2Br)cc1
InChI
InChI=1S/C12H7Br3O/c13-8-1-4-10(5-2-8)16-12-6-3-9(14)7-11(12)15/h1-7H
IUPAC
2,4-dibromo-1-(4-bromophenoxy)benzene
PBDE 47 (2,2',4,4'-Tetrabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Br4 O
Molecular Weight
485.79
Accurate Mass
481.7152
SMILES
Brc1ccc(Oc2ccc(Br)cc2Br)c(Br)c1
InChI
InChI=1S/C12H6Br4O/c13-7-1-3-11(9(15)5-7)17-12-4-2-8(14)6-10(12)16/h1-6H
IUPAC
2,4-dibromo-1-(2,4-dibromophenoxy)benzene
PBDE 66 (2,3',4,4'-Tetrabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Br4 O
Molecular Weight
485.79
Accurate Mass
481.7152
SMILES
Brc1ccc(Oc2ccc(Br)c(Br)c2)c(Br)c1
InChI
InChI=1S/C12H6Br4O/c13-7-1-4-12(11(16)5-7)17-8-2-3-9(14)10(15)6-8/h1-6H
IUPAC
1,2-dibromo-4-(2,4-dibromophenoxy)benzene
PBDE 85 (2,2',3,4,4'-Pentabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Br5 O
Molecular Weight
564.69
Accurate Mass
559.6257
SMILES
Brc1ccc(Oc2ccc(Br)c(Br)c2Br)c(Br)c1
InChI
InChI=1S/C12H5Br5O/c13-6-1-3-9(8(15)5-6)18-10-4-2-7(14)11(16)12(10)17/h1-5H
IUPAC
1,2,3-tribromo-4-(2,4-dibromophenoxy)benzene
PBDE 99 (2,2',4,4',5-Pentabromodiphenyl Ether)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Br5 O
Molecular Weight
564.69
Accurate Mass
559.6257
SMILES
Brc1ccc(Oc2cc(Br)c(Br)cc2Br)c(Br)c1
InChI
InChI=1S/C12H5Br5O/c13-6-1-2-11(9(16)3-6)18-12-5-8(15)7(14)4-10(12)17/h1-5H
IUPAC
1,2,4-tribromo-5-(2,4-dibromophenoxy)benzene
PCB 199
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H2 Cl8
Molecular Weight
429.77
Accurate Mass
425.7665
SMILES
Clc1cc(c(Cl)c(Cl)c1Cl)c2c(Cl)c(Cl)cc(Cl)c2Cl
InChI
InChI=1S/C12H2Cl8/c13-4-1-3(8(16)12(20)11(4)19)7-9(17)5(14)2-6(15)10(7)18/h1-2H
IUPAC
1,2,3,4-tetrachloro-5-(2,3,5,6-tetrachlorophenyl)benzene
PCB 99 (2,2',4,4',5-Pentachlorobiphenyl)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(c(Cl)c1)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H5Cl5/c13-6-1-2-7(9(14)3-6)8-4-11(16)12(17)5-10(8)15/h1-5H
IUPAC
1,2,4-trichloro-5-(2,4-dichlorophenyl)benzene
PCB No. 101
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(Cl)c(c1)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H5Cl5/c13-6-1-2-9(14)7(3-6)8-4-11(16)12(17)5-10(8)15/h1-5H
IUPAC
1,2,4-trichloro-5-(2,5-dichlorophenyl)benzene
PCB No. 105
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(cc1Cl)c2ccc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H5Cl5/c13-8-3-1-6(5-10(8)15)7-2-4-9(14)12(17)11(7)16/h1-5H
IUPAC
1,2,3-trichloro-4-(3,4-dichlorophenyl)benzene
PCB No. 110
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(cc1Cl)c2c(Cl)ccc(Cl)c2Cl
InChI
InChI=1S/C12H5Cl5/c13-7-2-1-6(5-10(7)16)11-8(14)3-4-9(15)12(11)17/h1-5H
IUPAC
1,2,4-trichloro-3-(3,4-dichlorophenyl)benzene
PCB No. 118
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(cc1Cl)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H5Cl5/c13-8-2-1-6(3-10(8)15)7-4-11(16)12(17)5-9(7)14/h1-5H
IUPAC
1,2,4-trichloro-5-(3,4-dichlorophenyl)benzene
PCB No. 128
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1ccc(c(Cl)c1Cl)c2ccc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-7-3-1-5(9(15)11(7)17)6-2-4-8(14)12(18)10(6)16/h1-4H
IUPAC
1,2,3-trichloro-4-(2,3,4-trichlorophenyl)benzene
PCB No. 138
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1cc(Cl)c(cc1Cl)c2ccc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-7-2-1-5(11(17)12(7)18)6-3-9(15)10(16)4-8(6)14/h1-4H
IUPAC
1,2,3-trichloro-4-(2,4,5-trichlorophenyl)benzene
PCB No. 146
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1cc(Cl)c(Cl)c(c1)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H4Cl6/c13-5-1-7(12(18)11(17)2-5)6-3-9(15)10(16)4-8(6)14/h1-4H
IUPAC
1,2,4-trichloro-5-(2,3,5-trichlorophenyl)benzene
PCB No. 149
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1cc(Cl)c(cc1Cl)c2c(Cl)ccc(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-6-1-2-7(14)12(18)11(6)5-3-9(16)10(17)4-8(5)15/h1-4H
IUPAC
1,2,4-trichloro-3-(2,4,5-trichlorophenyl)benzene
PCB No. 151
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1ccc(Cl)c(c1)c2c(Cl)c(Cl)cc(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-5-1-2-7(14)6(3-5)10-11(17)8(15)4-9(16)12(10)18/h1-4H
IUPAC
1,2,4,5-tetrachloro-3-(2,5-dichlorophenyl)benzene
PCB No. 153
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1cc(Cl)c(cc1Cl)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H4Cl6/c13-7-3-11(17)9(15)1-5(7)6-2-10(16)12(18)4-8(6)14/h1-4H
IUPAC
1,2,4-trichloro-5-(2,4,5-trichlorophenyl)benzene
PCB No. 156
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1ccc(cc1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-7-2-1-5(3-8(7)14)6-4-9(15)11(17)12(18)10(6)16/h1-4H
IUPAC
1,2,3,4-tetrachloro-5-(3,4-dichlorophenyl)benzene
PCB No. 157
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1ccc(c(Cl)c1Cl)c2cc(Cl)c(Cl)c(Cl)c2
InChI
InChI=1S/C12H4Cl6/c13-7-2-1-6(10(16)12(7)18)5-3-8(14)11(17)9(15)4-5/h1-4H
IUPAC
1,2,3-trichloro-4-(3,4,5-trichlorophenyl)benzene
PCB No. 158
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1ccc(cc1Cl)c2c(Cl)cc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H4Cl6/c13-6-2-1-5(3-7(6)14)10-8(15)4-9(16)11(17)12(10)18/h1-4H
IUPAC
1,2,3,5-tetrachloro-4-(3,4-dichlorophenyl)benzene
PCB No. 167
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H4 Cl6
Molecular Weight
360.88
Accurate Mass
357.8444
SMILES
Clc1cc(Cl)c(cc1Cl)c2cc(Cl)c(Cl)c(Cl)c2
InChI
InChI=1S/C12H4Cl6/c13-7-4-9(15)8(14)3-6(7)5-1-10(16)12(18)11(17)2-5/h1-4H
IUPAC
1,2,3-trichloro-5-(2,4,5-trichlorophenyl)benzene
PCB No. 170
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1ccc(c(Cl)c1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-6-2-1-4(8(15)10(6)17)5-3-7(14)11(18)12(19)9(5)16/h1-3H
IUPAC
1,2,3,4-tetrachloro-5-(2,3,4-trichlorophenyl)benzene
PCB No. 172
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(Cl)c(Cl)c(c1)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-4-1-5(9(16)7(14)2-4)6-3-8(15)11(18)12(19)10(6)17/h1-3H
IUPAC
1,2,3,4-tetrachloro-5-(2,3,5-trichlorophenyl)benzene
PCB No. 177
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.323
Accurate Mass
391.805
SMILES
Clc1ccc(c(Cl)c1Cl)c2c(Cl)c(Cl)cc(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-5-2-1-4(9(16)12(5)19)8-10(17)6(14)3-7(15)11(8)18/h1-3H
IUPAC
1,2,4,5-tetrachloro-3-(2,3,4-trichlorophenyl)benzene
PCB No. 178
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(Cl)c(Cl)c(c1)c2c(Cl)c(Cl)cc(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-4-1-5(10(17)6(14)2-4)9-11(18)7(15)3-8(16)12(9)19/h1-3H
IUPAC
1,2,4,5-tetrachloro-3-(2,3,5-trichlorophenyl)benzene
PCB No. 18
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H7 Cl3
Molecular Weight
257.54
Accurate Mass
255.9613
SMILES
Clc1ccc(Cl)c(c1)c2ccccc2Cl
InChI
InChI=1S/C12H7Cl3/c13-8-5-6-12(15)10(7-8)9-3-1-2-4-11(9)14/h1-7H
IUPAC
1,4-dichloro-2-(2-chlorophenyl)benzene
PCB No. 180
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(Cl)c(cc1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-6-3-8(15)7(14)1-4(6)5-2-9(16)11(18)12(19)10(5)17/h1-3H
IUPAC
1,2,3,4-tetrachloro-5-(2,4,5-trichlorophenyl)benzene
PCB No. 183
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(Cl)c(cc1Cl)c2c(Cl)cc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-5-2-7(15)6(14)1-4(5)10-8(16)3-9(17)11(18)12(10)19/h1-3H
IUPAC
1,2,3,5-tetrachloro-4-(2,4,5-trichlorophenyl)benzene
PCB No. 187
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(Cl)c(cc1Cl)c2c(Cl)c(Cl)cc(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-5-2-7(15)6(14)1-4(5)10-11(18)8(16)3-9(17)12(10)19/h1-3H
IUPAC
1,2,4,5-tetrachloro-3-(2,4,5-trichlorophenyl)benzene
PCB No. 189
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H3 Cl7
Molecular Weight
395.32
Accurate Mass
391.8054
SMILES
Clc1cc(cc(Cl)c1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H3Cl7/c13-6-1-4(2-7(14)10(6)17)5-3-8(15)11(18)12(19)9(5)16/h1-3H
IUPAC
1,2,3,4-tetrachloro-5-(3,4,5-trichlorophenyl)benzene
PCB No. 194
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H2 Cl8
Molecular Weight
429.77
Accurate Mass
425.7665
SMILES
Clc1cc(c(Cl)c(Cl)c1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H2Cl8/c13-5-1-3(7(15)11(19)9(5)17)4-2-6(14)10(18)12(20)8(4)16/h1-2H
IUPAC
1,2,3,4-tetrachloro-5-(2,3,4,5-tetrachlorophenyl)benzene
PCB No. 195
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H2 Cl8
Molecular Weight
429.77
Accurate Mass
425.7665
SMILES
Clc1ccc(c(Cl)c1Cl)c2c(Cl)c(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H2Cl8/c13-4-2-1-3(6(14)7(4)15)5-8(16)10(18)12(20)11(19)9(5)17/h1-2H
IUPAC
1,2,3,4,5-pentachloro-6-(2,3,4-trichlorophenyl)benzene
PCB No. 196
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H2 Cl8
Molecular Weight
429.77
Accurate Mass
425.7665
SMILES
Clc1cc(Cl)c(c(Cl)c1Cl)c2cc(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H2Cl8/c13-4-2-6(15)9(17)11(19)7(4)3-1-5(14)10(18)12(20)8(3)16/h1-2H
IUPAC
1,2,3,4-tetrachloro-5-(2,3,4,6-tetrachlorophenyl)benzene
PCB No. 206
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H Cl9
Molecular Weight
464.21
Accurate Mass
459.7275
SMILES
Clc1cc(c(Cl)c(Cl)c1Cl)c2c(Cl)c(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12HCl9/c13-3-1-2(5(14)9(18)6(3)15)4-7(16)10(19)12(21)11(20)8(4)17/h1H
IUPAC
1,2,3,4,5-pentachloro-6-(2,3,4,5-tetrachlorophenyl)benzene
PCB No. 209
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 Cl10
Molecular Weight
498.66
Accurate Mass
493.6885
SMILES
Clc1c(Cl)c(Cl)c(c(Cl)c1Cl)c2c(Cl)c(Cl)c(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12Cl10/c13-3-1(4(14)8(18)11(21)7(3)17)2-5(15)9(19)12(22)10(20)6(2)16
IUPAC
1,2,3,4,5-pentachloro-6-(2,3,4,5,6-pentachlorophenyl)benzene
PCB No. 28
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H7 Cl3
Molecular Weight
257.54
Accurate Mass
255.9613
SMILES
Clc1ccc(cc1)c2ccc(Cl)cc2Cl
InChI
InChI=1S/C12H7Cl3/c13-9-3-1-8(2-4-9)11-6-5-10(14)7-12(11)15/h1-7H
IUPAC
2,4-dichloro-1-(4-chlorophenyl)benzene
PCB No. 44
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Cl4
Molecular Weight
291.99
Accurate Mass
289.9224
SMILES
Clc1ccc(Cl)c(c1)c2cccc(Cl)c2Cl
InChI
InChI=1S/C12H6Cl4/c13-7-4-5-10(14)9(6-7)8-2-1-3-11(15)12(8)16/h1-6H
IUPAC
1,2-dichloro-3-(2,5-dichlorophenyl)benzene
PCB No. 49
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Cl4
Molecular Weight
291.99
Accurate Mass
289.9224
SMILES
Clc1ccc(c(Cl)c1)c2cc(Cl)ccc2Cl
InChI
InChI=1S/C12H6Cl4/c13-7-2-4-11(15)10(5-7)9-3-1-8(14)6-12(9)16/h1-6H
IUPAC
1,4-dichloro-2-(2,4-dichlorophenyl)benzene
PCB No. 52
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Cl4
Molecular Weight
291.99
Accurate Mass
289.9224
SMILES
Clc1ccc(Cl)c(c1)c2cc(Cl)ccc2Cl
InChI
InChI=1S/C12H6Cl4/c13-7-1-3-11(15)9(5-7)10-6-8(14)2-4-12(10)16/h1-6H
IUPAC
1,4-dichloro-2-(2,5-dichlorophenyl)benzene
PCB No. 66
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Cl4
Molecular Weight
291.99
Accurate Mass
289.9224
SMILES
Clc1ccc(c(Cl)c1)c2ccc(Cl)c(Cl)c2
InChI
InChI=1S/C12H6Cl4/c13-8-2-3-9(11(15)6-8)7-1-4-10(14)12(16)5-7/h1-6H
IUPAC
1,2-dichloro-4-(2,4-dichlorophenyl)benzene
PCB No. 74
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H6 Cl4
Molecular Weight
291.99
Accurate Mass
289.9224
SMILES
Clc1ccc(cc1)c2cc(Cl)c(Cl)cc2Cl
InChI
InChI=1S/C12H6Cl4/c13-8-3-1-7(2-4-8)9-5-11(15)12(16)6-10(9)14/h1-6H
IUPAC
1,2,4-trichloro-5-(4-chlorophenyl)benzene
PCB No. 87
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C12 H5 Cl5
Molecular Weight
326.43
Accurate Mass
323.8834
SMILES
Clc1ccc(Cl)c(c1)c2ccc(Cl)c(Cl)c2Cl
InChI
InChI=1S/C12H5Cl5/c13-6-1-3-9(14)8(5-6)7-2-4-10(15)12(17)11(7)16/h1-5H
IUPAC
1,2,3-trichloro-4-(2,5-dichlorophenyl)benzene
Trans-Chlordane (Gamma Isomer)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 H6 Cl8
Molecular Weight
409.78
Accurate Mass
405.7978
SMILES
Cl[C@@H]1C[C@H]2[C@@H]([C@H]1Cl)[C@@]3(Cl)C(=C(Cl)[C@]2(Cl)C3(Cl)Cl)Cl
InChI
InChI=1S/C10H6Cl8/c11-3-1-2-4(5(3)12)9(16)7(14)6(13)8(2,15)10(9,17)18/h2-5H,1H2/t2-,3+,4-,5-,8-,9+/m0/s1
trans-Nonachlor
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C10 H5 Cl9
Molecular Weight
444.22
Accurate Mass
439.7588
SMILES
Cl[C@@H]1[C@@H](Cl)[C@H]2[C@@H]([C@H]1Cl)[C@]3(Cl)C(=C(Cl)[C@@]2(Cl)C3(Cl)Cl)Cl
InChI
InChI=1S/C10H5Cl9/c11-3-1-2(4(12)5(3)13)9(17)7(15)6(14)8(1,16)10(9,18)19/h1-5H/t1-,2+,3+,4-,5-,8-,9+
Product Data
Storage Temperature
-20°C
Shipping Temperature
Room Temperature
Country of Origin
UNITED STATES
Tariff Code
38220000
Matrix
Human milk
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