CAS Registry Number®
6408-26-0
CAS Name
Acid Red 180
Molecular Formula
C32H20Cl2CrN8O10S2.H.2Na
Other Names and Identifiers
InChI
InChI=1S/2C16H12ClN4O5S.Cr.2Na/c2*1-9-14(16(23)21(20-9)11-5-3-2-4-6-11)19-18-12-7-10(17)8-13(15(12)22)27(24,25)26;;;/h2*2-8,22H,1H3,(H,24,25,26);;;/q2*-1;+3;2*+1/p-3
InChIKey
InChIKey=DMHZTHQHBKABRA-UHFFFAOYSA-K
SMILES
S(=O)(=O)([O-])C1=C2[O-][Cr+3]345([N](C=6C([O-]3)=C(S(=O)(=O)[O-])C=C(Cl)C6)=N[C-]7C(=O4)N(N=C7C)C8=CC=CC=C8)[N](C2=CC(Cl)=C1)=N[C-]9C(=O5)N(N=C9C)C%10=CC=CC=C%10.[H+].[Na+]
Canonical SMILES
[H+].[Na+].O=S(=O)([O-])C1=CC(Cl)=CC2=C1[O-][Cr+3]345(O=C6[C-](N=[N]23)C(=NN6C=7C=CC=CC7)C)O=C8[C-](N=[N]5C=9C=C(Cl)C=C(C9[O-]4)S(=O)(=O)[O-])C(=NN8C=%10C=CC=CC%10)C
Other Names for this Substance
- Chromate(3-), bis[5-chloro-3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN1]-2-(hydroxy-κO)benzenesulfonato(3-)]-, sodium hydrogen (1:2:1)
- Chromate(3-), bis[5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulfonato(3-)]-, disodium hydrogen
- Chromate(3-), bis[5-chloro-3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN1]-2-(hydroxy-κO)benzenesulfonato(3-)]-, disodium hydrogen
- Benzenesulfonic acid, 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-, chromium complex
- C.I. Acid Red 180
- C.I. 18736
- Chrome Intra Red R
- Efdolan Red RN
- Erganil Red RC
- Palatine Fast Red RN
- Pilate Fast Red RN
- Stenamina Red R
- Tertroxane Red R
- Ultralan Red R
- Acid Red 180
- C-WR Orange 8
