Pigment Red 58:2
CAS Registry Number®
7538-59-2
CAS Name
Pigment Red 58:2Molecular Formula
C17H11ClN2O6S.CaCite this Page
Pigment Red 58:2. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=7538-59-2 (retrieved ) (CAS RN: 7538-59-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C17H11ClN2O6S.Ca/c18-13-6-5-10(8-14(13)27(24,25)26)19-20-15-11-4-2-1-3-9(11)7-12(16(15)21)17(22)23;/h1-8,21H,(H,22,23)(H,24,25,26);
InChIKey
InChIKey=NAFQZQMUIYGVOJ-UHFFFAOYSA-N
SMILES
N(=NC1=CC(S(=O)(=O)O)=C(Cl)C=C1)C=2C3=C(C=C(C(O)=O)C2O)C=CC=C3.[Ca]
Canonical SMILES
[Ca].O=C(O)C1=CC=2C=CC=CC2C(N=NC3=CC=C(Cl)C(=C3)S(=O)(=O)O)=C1O
Other Names for this Substance
- 2-Naphthalenecarboxylic acid, 4-[2-(4-chloro-3-sulfophenyl)diazenyl]-3-hydroxy-, calcium salt (1:1)
- C.I. Pigment Red 58, calcium salt (1:1)
- 2-Naphthalenecarboxylic acid, 4-[(4-chloro-3-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1)
- C.I. Pigment Red 58, calcium salt
- Plastol Rubine GC
