EPA Method 8240 VOC Mixture 431 200 µg/mL in Methanol
Product Code
DRE-A50000431ME
CAS Number
35 AnalytesProduct Format
Mixture
Solvent
Methanol
Regulatory Method
EPA Method 8240
Product Categories
Dr. Ehrenstorfer, Volatile organic compounds (VOCs), EPA Methods
Product Type
Native/ParentDocumentation
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Product Information
Analyte Data
Analyte Name
Concentration
CAS Number
Molecular Structure
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Molecular Formula
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Molecular Weight
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Accurate Mass
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Melting Point
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Appearance/Form
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SMILES
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InChI
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IUPAC
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1,1,1-Trichloroethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H3 Cl3
Molecular Weight
133.40
Accurate Mass
131.93
SMILES
CC(Cl)(Cl)Cl
InChI
InChI=1S/C2H3Cl3/c1-2(3,4)5/h1H3
IUPAC
1,1,1-trichloroethane
1,1,2,2-Tetrachloroethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H2 Cl4
Molecular Weight
167.85
Accurate Mass
165.8911
SMILES
ClC(Cl)C(Cl)Cl
InChI
InChI=1S/C2H2Cl4/c3-1(4)2(5)6/h1-2H
IUPAC
1,1,2,2-tetrachloroethane
1,1,2-Trichloroethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H3 Cl3
Molecular Weight
133.40
Accurate Mass
131.93
SMILES
ClCC(Cl)Cl
InChI
InChI=1S/C2H3Cl3/c3-1-2(4)5/h2H,1H2
IUPAC
1,1,2-trichloroethane
1,1-Dichloroethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H4 Cl2
Molecular Weight
98.96
Accurate Mass
97.969
SMILES
CC(Cl)Cl
InChI
InChI=1S/C2H4Cl2/c1-2(3)4/h2H,1H3
IUPAC
1,1-dichloroethane
1,1-Dichloroethene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H2 Cl2
Molecular Weight
96.94
Accurate Mass
95.9534
SMILES
ClC(=C)Cl
InChI
InChI=1S/C2H2Cl2/c1-2(3)4/h1H2
IUPAC
1,1-dichloroethene
1,2-Dichloroethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H4 Cl2
Molecular Weight
98.96
Accurate Mass
97.969
SMILES
ClCCCl
InChI
InChI=1S/C2H4Cl2/c3-1-2-4/h1-2H2
IUPAC
1,2-dichloroethane
1,2-Dichloropropane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C3 H6 Cl2
Molecular Weight
112.99
Accurate Mass
111.9847
SMILES
CC(Cl)CCl
InChI
InChI=1S/C3H6Cl2/c1-3(5)2-4/h3H,2H2,1H3
IUPAC
1,2-dichloropropane
2-Butanone
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C4 H8 O
Molecular Weight
72.11
Accurate Mass
72.0575
SMILES
CCC(=O)C
InChI
InChI=1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
IUPAC
butan-2-one
2-Hexanone
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H12 O
Molecular Weight
100.16
Accurate Mass
100.0888
SMILES
CCCCC(=O)C
InChI
InChI=1S/C6H12O/c1-3-4-5-6(2)7/h3-5H2,1-2H3
IUPAC
hexan-2-one
4-Methyl-2-pentanone (MIBK)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H12 O
Molecular Weight
100.16
Accurate Mass
100.0888
SMILES
CC(C)CC(=O)C
InChI
InChI=1S/C6H12O/c1-5(2)4-6(3)7/h5H,4H2,1-3H3
IUPAC
4-methylpentan-2-one
Acetone
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C3 H6 O
Molecular Weight
58.08
Accurate Mass
58.0419
SMILES
CC(=O)C
InChI
InChI=1S/C3H6O/c1-3(2)4/h1-2H3
IUPAC
propan-2-one
Benzene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H6
Molecular Weight
78.11
Accurate Mass
78.047
SMILES
c1ccccc1
InChI
InChI=1S/C6H6/c1-2-4-6-5-3-1/h1-6H
IUPAC
benzene
Bromodichloromethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H Br Cl2
Molecular Weight
163.83
Accurate Mass
161.8639
SMILES
ClC(Cl)Br
InChI
InChI=1S/CHBrCl2/c2-1(3)4/h1H
IUPAC
bromo(dichloro)methane
Carbon disulfide
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C S2
Molecular Weight
76.14
Accurate Mass
75.9441
SMILES
S=C=S
InChI
InChI=1S/CS2/c2-1-3
IUPAC
methanedithione
Chlorobenzene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C6 H5 Cl
Molecular Weight
112.56
Accurate Mass
112.008
SMILES
Clc1ccccc1
InChI
InChI=1S/C6H5Cl/c7-6-4-2-1-3-5-6/h1-5H
IUPAC
chlorobenzene
Chloroform
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H Cl3
Molecular Weight
119.38
Accurate Mass
117.9144
SMILES
ClC(Cl)Cl
InChI
InChI=1S/CHCl3/c2-1(3)4/h1H
IUPAC
chloroform
cis-1,3-Dichloropropene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C3 H4 Cl2
Molecular Weight
110.97
Accurate Mass
109.969
SMILES
ClC\C=C/Cl
InChI
InChI=1S/C3H4Cl2/c4-2-1-3-5/h1-2H,3H2/b2-1-
IUPAC
(Z)-1,3-dichloroprop-1-ene
cis-1,4-Dichloro-2-butene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C4 H6 Cl2
Molecular Weight
125.00
Accurate Mass
123.9847
SMILES
ClC\C=C/CCl
InChI
InChI=1S/C4H6Cl2/c5-3-1-2-4-6/h1-2H,3-4H2/b2-1-
IUPAC
(Z)-1,4-dichlorobut-2-ene
Dibromochloromethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H Br2 Cl
Molecular Weight
208.28
Accurate Mass
205.8134
SMILES
ClC(Br)Br
InChI
InChI=1S/CHBr2Cl/c2-1(3)4/h1H
IUPAC
dibromo(chloro)methane
Dichloromethane (Methylenechloride)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H2 Cl2
Molecular Weight
84.93
Accurate Mass
83.9534
SMILES
ClCCl
InChI
InChI=1S/CH2Cl2/c2-1-3/h1H2
IUPAC
dichloromethane
Ethanol
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H6 O
Molecular Weight
46.07
Accurate Mass
46.0419
SMILES
CCO
InChI
InChI=1S/C2H6O/c1-2-3/h3H,2H2,1H3
IUPAC
ethanol
Ethylbenzene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C8 H10
Molecular Weight
106.16
Accurate Mass
106.0783
SMILES
CCc1ccccc1
InChI
InChI=1S/C8H10/c1-2-8-6-4-3-5-7-8/h3-7H,2H2,1H3
IUPAC
ethylbenzene
m-Xylene (1,3-Dimethylbenzene)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C8 H10
Molecular Weight
106.16
Accurate Mass
106.0783
SMILES
Cc1cccc(C)c1
InChI
InChI=1S/C8H10/c1-7-4-3-5-8(2)6-7/h3-6H,1-2H3
IUPAC
1,3-xylene
Methyl iodide
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H3 I
Molecular Weight
141.94
Accurate Mass
141.9279
SMILES
CI
InChI
InChI=1S/CH3I/c1-2/h1H3
IUPAC
iodomethane
o-Xylene (1,2-Dimethylbenzene)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C8H10
Molecular Weight
106.16
Accurate Mass
106.08
SMILES
CC1=CC=CC=C1C
InChI
InChI=1S/C8H10/c1-7-5-3-4-6-8(7)2/h3-6H,1-2H3
IUPAC
o-xylene
p-Xylene (1,4-Dimethylbenzene)
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C8 H10
Molecular Weight
106.16
Accurate Mass
106.0783
SMILES
Cc1ccc(C)cc1
InChI
InChI=1S/C8H10/c1-7-3-5-8(2)6-4-7/h3-6H,1-2H3
IUPAC
1,4-xylene
Styrene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C8 H8
Molecular Weight
104.15
Accurate Mass
104.0626
SMILES
C=Cc1ccccc1
InChI
InChI=1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2
IUPAC
styrene
Tetrachloroethene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 Cl4
Molecular Weight
165.83
Accurate Mass
163.8754
SMILES
ClC(=C(Cl)Cl)Cl
InChI
InChI=1S/C2Cl4/c3-1(4)2(5)6
IUPAC
1,1,2,2-tetrachloroethene
Tetrachloromethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C Cl4
Molecular Weight
153.82
Accurate Mass
151.8754
SMILES
ClC(Cl)(Cl)Cl
InChI
InChI=1S/CCl4/c2-1(3,4)5
IUPAC
tetrachloromethane
Toluene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C7 H8
Molecular Weight
92.14
Accurate Mass
92.0626
SMILES
Cc1ccccc1
InChI
InChI=1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
IUPAC
toluene
trans-1,2-Dichloroethene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H2 Cl2
Molecular Weight
96.94
Accurate Mass
95.9534
SMILES
Cl\C=C\Cl
InChI
InChI=1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1+
IUPAC
(E)-1,2-dichloroethene
trans-1,3-Dichloropropene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C3 H4 Cl2
Molecular Weight
110.97
Accurate Mass
109.969
SMILES
ClC\C=C\Cl
InChI
InChI=1S/C3H4Cl2/c4-2-1-3-5/h1-2H,3H2/b2-1+
IUPAC
(E)-1,3-dichloroprop-1-ene
trans-1,4-Dichloro-2-butene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C4 H6 Cl2
Molecular Weight
125.00
Accurate Mass
123.9847
SMILES
ClC\C=C\CCl
InChI
InChI=1S/C4H6Cl2/c5-3-1-2-4-6/h1-2H,3-4H2/b2-1+
IUPAC
(E)-1,4-dichlorobut-2-ene
Tribromomethane
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C H Br3
Molecular Weight
252.73
Accurate Mass
249.7628
SMILES
BrC(Br)Br
InChI
InChI=1S/CHBr3/c2-1(3)4/h1H
IUPAC
bromoform
Trichloroethene
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
C2 H Cl3
Molecular Weight
131.39
Accurate Mass
129.9144
SMILES
ClC=C(Cl)Cl
InChI
InChI=1S/C2HCl3/c3-1-2(4)5/h1H
IUPAC
1,1,2-trichloroethene
Product Data
Storage Temperature
-18°C
Shipping Temperature
+20°C
Country of Origin
UNITED STATES
Product Type
Native/Parent
Product Format
Mixture
Solvent
Methanol
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