CAS: 7538-59-2 - Pigment Red 58:2

Formula:C₁₇H₉CaClN₂O₆S

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);

InChI key:InChIKey=NAFQZQMUIYGVOJ-UHFFFAOYSA-N

SMILES:[Ca].O=C(O)C1=CC=2C=CC=CC2C(N=NC3=CC=C(Cl)C(=C3)S(=O)(=O)O)=C1O

Synonyms:
15825:2
2-Naphthalenecarboxylic acid, 4-[(4-chloro-3-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1)
2-Naphthalenecarboxylic acid, 4-[2-(4-chloro-3-sulfophenyl)diazenyl]-3-hydroxy-, calcium salt (1:1)
4-[(4-Chloro-3-sulfophenyl)azo]-3-hydroxy-2-Naphthalenecarboxylic acid, calcium salt(1:1)
Plastol Rubine GC
Resamine Rubine GC
calcium (4E)-4-[2-(4-chloro-3-sulfonatophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylate