U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C20H10N2O8S2.Cr.2Na.HO
Molecular Weight 585.415
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of ACID BLUE 158

SMILES

[OH-].[Na+].[Na+].[Cr+3].[O-]C1=C(\N=N\C2=C([O-])C3=C(C=CC=C3C=C2)S([O-])(=O)=O)C4=CC=CC=C4C(=C1)S([O-])(=O)=O

InChI

InChIKey=ZQZPAFVDCIVGCR-LUAAAXEOSA-I
InChI=1S/C20H14N2O8S2.Cr.2Na.H2O/c23-15-10-17(32(28,29)30)12-5-1-2-6-13(12)19(15)22-21-14-9-8-11-4-3-7-16(31(25,26)27)18(11)20(14)24;;;;/h1-10,23-24H,(H,25,26,27)(H,28,29,30);;;;1H2/q;+3;2*+1;/p-5/b22-21+;;;;

HIDE SMILES / InChI

Approval Year

Name Type Language
AIZEN OPAL BLUE 2GCH
Preferred Name English
ACID BLUE 158
Common Name English
ACID BLUE 2G
Common Name English
DINAIEX BLUE 2G
Brand Name English
CHROMOLAN BLUE GG
Brand Name English
ACID BLUE SB
Common Name English
ACID BLUE 2ZM
Common Name English
C.I. ACID BLUE 158, DISODIUM SALT
Common Name English
ALFAST BLUE 5602
Brand Name English
AMASOL BLUE 2G
Brand Name English
COLOLAN BLUE 2G
Brand Name English
CHROMATE(2-), HYDROXY(3-(HYDROXY-.KAPPA.O)-4-(2-(1-(HYDROXY-.KAPPA.O)-8-SULFO-2-NAPHTHALENYL)DIAZENYL-.KAPPA.N1)-1-NAPHTHALENESULFONATO(4-))-, SODIUM (1:2), (T-4)-
Systematic Name English
C.I. ACID BLUE 158
Common Name English
CALCOFAST LEATHER BLUE 2GW
Brand Name English
CI 14880
Common Name English
C.I. 14880
Code English
CHROMACYL BLUE GG
Brand Name English
BUCOLAN BLUE 2G
Brand Name English
Code System Code Type Description
EPA CompTox
DTXSID20980017
Created by admin on Mon Mar 31 23:28:16 GMT 2025 , Edited by admin on Mon Mar 31 23:28:16 GMT 2025
PRIMARY
FDA UNII
UP9T9CMP6N
Created by admin on Mon Mar 31 23:28:16 GMT 2025 , Edited by admin on Mon Mar 31 23:28:16 GMT 2025
PRIMARY
ECHA (EC/EINECS)
228-875-6
Created by admin on Mon Mar 31 23:28:16 GMT 2025 , Edited by admin on Mon Mar 31 23:28:16 GMT 2025
PRIMARY
CAS
6370-08-7
Created by admin on Mon Mar 31 23:28:16 GMT 2025 , Edited by admin on Mon Mar 31 23:28:16 GMT 2025
PRIMARY