Acid Red 37
CAS Registry Number®
6360-07-2
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CAS Name
Acid Red 37Molecular Formula
C18H16N4O8S2.2NaCite this Page
Acid Red 37. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=6360-07-2 (retrieved ) (CAS RN: 6360-07-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C18H16N4O8S2.2Na/c1-9(23)20-11-3-5-14(16(7-11)32(28,29)30)21-22-18-13(19)4-2-10-6-12(31(25,26)27)8-15(24)17(10)18;;/h2-8,24H,19H2,1H3,(H,20,23)(H,25,26,27)(H,28,29,30);;
InChIKey
InChIKey=BGESDHONNYWTHR-UHFFFAOYSA-N
SMILES
N(=NC1=C(S(=O)(=O)O)C=C(NC(C)=O)C=C1)C=2C3=C(C=C(S(=O)(=O)O)C=C3O)C=CC2N.[Na]
Canonical SMILES
[Na].O=C(NC1=CC=C(N=NC2=C(N)C=CC3=CC(=CC(O)=C32)S(=O)(=O)O)C(=C1)S(=O)(=O)O)C
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 5-[2-[4-(acetylamino)-2-sulfophenyl]diazenyl]-6-amino-4-hydroxy-, sodium salt (1:2)
- C.I. Acid Red 37, disodium salt
- C.I. Acid Red 37
- 2-Naphthalenesulfonic acid, 5-[[4-(acetylamino)-2-sulfophenyl]azo]-6-amino-4-hydroxy-, disodium salt
- C.I. 17045
Deleted or Replaced CAS Registry Numbers
61724-43-4, 80619-61-0
