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Details

Stereochemistry ACHIRAL
Molecular Formula C32H21N5O7S2.2Na
Molecular Weight 697.648
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 2
Charge 0

SHOW SMILES / InChI
Structure of DIRECT RED 10

SMILES

[Na+].[Na+].NC1=C2C=CC=CC2=C(C=C1\N=N\C3=CC=C(C=C3)C4=CC=C(C=C4)\N=N\C5=CC(=C6C=CC=CC6=C5O)S([O-])(=O)=O)S([O-])(=O)=O

InChI

InChIKey=ZWYHVBGOBINPHN-AVRYKWKFSA-L
InChI=1S/C32H23N5O7S2.2Na/c33-31-25-7-3-1-5-23(25)29(45(39,40)41)17-27(31)36-34-21-13-9-19(10-14-21)20-11-15-22(16-12-20)35-37-28-18-30(46(42,43)44)24-6-2-4-8-26(24)32(28)38;;/h1-18,38H,33H2,(H,39,40,41)(H,42,43,44);;/q;2*+1/p-2/b36-34+,37-35+;;

HIDE SMILES / InChI

Approval Year

Name Type Language
C.I. 22145
Preferred Name English
DIRECT RED 10
Common Name English
CI DIRECT RED 10, DISODIUM SALT
Common Name English
1-NAPHTHALENESULFONIC ACID, 4-AMINO-3-(2-(4'-(2-(1-HYDROXY-4-SULFO-2-NAPHTHALENYL)DIAZENYL)(1,1'-BIPHENYL)-4-YL)DIAZENYL)-, SODIUM SALT (1:2)
Systematic Name English
CI 22145
Code English
NSC-7231
Code English
CI DIRECT RED 10
Common Name English
1-NAPHTHALENESULFONIC ACID, 4-AMINO-3-((4'-((1-HYDROXY-4-SULFO-2-NAPHTHALENYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)-, DISODIUM SALT
Systematic Name English
C.I. DIRECT RED 10, DISODIUM SALT
Common Name English
C.I. DIRECT RED 10
Common Name English
Code System Code Type Description
NSC
7231
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY
FDA UNII
79U3AA1T8Z
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY
ECHA (EC/EINECS)
219-381-1
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY
CAS
2429-70-1
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY
CHEBI
88202
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY
EPA CompTox
DTXSID401023879
Created by admin on Mon Mar 31 21:57:00 GMT 2025 , Edited by admin on Mon Mar 31 21:57:00 GMT 2025
PRIMARY