CAS: 6408-31-7 - Acid Red 183

Formula:C₁₆H₁₁ClN₄O₈S₂

InChI:InChI=1S/C16H12ClN4O8S2.Cr.2Na.H2O/c1-8-14(19-18-12-5-9(17)6-13(15(12)22)31(27,28)29)16(23)21(20-8)10-3-2-4-11(7-10)30(24,25)26;;;;/h2-7,22H,1H3,(H,24,25,26)(H,27,28,29);;;;1H2/q-1;+3;2*+1;/p-4

InChI key:InChIKey=ICESUDNPAORYSV-UHFFFAOYSA-J

SMILES:[Na+].O=S(=O)([O-])C=1C=CC=C(C1)N2N=C([C-]3N=[N]4C=5C=C(Cl)C=C(C5[O-][Cr+3]4([OH-])O=C32)S(=O)(=O)[O-])C

Synonyms:
3-{4-[2-(3-chloro-6-oxo-5-sulfonatocyclohexa-2,4-dien-1-ylidene)hydrazino]-3-methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl}benzenesulfonate
5-Chloro-3-[3-Methyl-5-Oxido-1-(3-Sulfonatophenyl)Pyrazol-4-Yl]Azo-2-Oxido-Benzenesulfonate
Acid Pink BE
Acid Pink BE (India)
Acid Red 2GA
Acid Red 4ZhM
Acid Red GR
Acid Red GRE
Benzenesulfonic acid, 5-chloro-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-2-hydroxy-, chromium complex
Bucolan Red GRE
See more synonyms
Chromate(2-), [5-chloro-3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-(3-sulfophenyl)-1H-pyrazol-4-yl]diazenyl-κN<sup>1</sup>]-2-(hydroxy-κO)benzenesulfonato(4-)]hydroxy-, sodium (1:2), (T-4)-
Chromate(2-), [5-chloro-3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo-κN<sup>1</sup>]-2-(hydroxy-κO)benzenesulfonato(4-)]hydroxy-, disodium, (T-4)-
Chromate(2-), [5-chloro-3-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-2-hydroxybenzenesulfonato(4-)]hydroxy-, disodium
Chrome Intra Red GRE
Chromic
Chromolan Red GRE
Dinaiex Red BRE
Efdolan Red GRN
Gycolan Red GRL
Inochrome Red 3J
Isolan Red PL-GRE
Methane
NSC 324571
Neolan Red GRE
Nyasol Red GGS
Palatin Fast Red GREN
Palatine Fast Red GREN
Pilate Fast Red GREN
Super Fast Red GRE
Tertroxane Red G
Triamet Red GRE
Vicoacid Red 183
Vicoacid Red MA
Vitrolan Red GRE
benzenesulfonate, 5-chloro-3-[(E)-2-[3-methyl-5-olato-1-(3-sulfonatophenyl)-1H-pyrazol-4-yl]diazenyl]-2-olato-, hydroxide, chromium sodium salt (1:1:1:2)