Acid Violet 7
CAS Registry Number®
4321-69-1
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CAS Name
Acid Violet 7Molecular Formula
C20H18N4O9S2.2NaCite this Page
Acid Violet 7. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=4321-69-1 (retrieved ) (CAS RN: 4321-69-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C20H18N4O9S2.2Na/c1-10(25)21-13-3-5-14(6-4-13)23-24-19-17(35(31,32)33)8-12-7-15(34(28,29)30)9-16(22-11(2)26)18(12)20(19)27;;/h3-9,27H,1-2H3,(H,21,25)(H,22,26)(H,28,29,30)(H,31,32,33);;
InChIKey
InChIKey=YZANHFNHDPYPOH-UHFFFAOYSA-N
SMILES
N(C(C)=O)C=1C2=C(C=C(S(=O)(=O)O)C(N=NC3=CC=C(NC(C)=O)C=C3)=C2O)C=C(S(=O)(=O)O)C1.[Na]
Canonical SMILES
[Na].O=C(NC1=CC=C(N=NC=2C(O)=C3C(C=C(C=C3NC(=O)C)S(=O)(=O)O)=CC2S(=O)(=O)O)C=C1)C
Other Names for this Substance
- 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[2-[4-(acetylamino)phenyl]diazenyl]-4-hydroxy-, sodium salt (1:2)
- C.I. Acid Violet 7, disodium salt
- Azo Rhodine 6B
- C.I. Acid Violet 7
- 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-[[4-(acetylamino)phenyl]azo]-4-hydroxy-, disodium salt
Deleted or Replaced CAS Registry Numbers
247151-40-2
