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Product Information
Chemical Data
Analyte Name
Acid Red 2G (E 128)
CAS Number
3734-67-6
Molecular Formula
C18 H13 N3 O8 S2 . 2 Na
Molecular Weight
509.42
Accurate Mass
508.9939
SMILES
[Na+].[Na+].CC(=O)Nc1cc(cc2cc(c(N=Nc3ccccc3)c(O)c12)S(=O)(=O)[O-])S(=O)(=O)[O-]
InChI
/q, InChI=1S/C18H15N3O8S2.2Na/c1-10(22)19-14-9-13(30(24,25)26)7-11-8-15(31(27,28)29)17(18(23)16(11)14)21-20-12-5-3-2-4-6-12, , /h2-9,23H,1H3,(H,19,22)(H,24,25,26)(H,27,28,29), , 2*+1/p-2
IUPAC
disodium;5-acetamido-4-hydroxy-3-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate
Product Data
Storage Temperature
+4°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Product Format
Neat