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Details

Stereochemistry ACHIRAL
Molecular Formula C34H23N7O8S2.2Na
Molecular Weight 767.698
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 3
Charge 0

SHOW SMILES / InChI
Structure of DIRECT GREEN 1

SMILES

[Na+].[Na+].NC1=C2C(=CC(=C1\N=N\C3=CC=C(C=C3)C4=CC=C(C=C4)\N=N\C5=CC=C(O)C=C5)S([O-])(=O)=O)C=C(C(\N=N\C6=CC=CC=C6)=C2O)S([O-])(=O)=O

InChI

InChIKey=DDLNJHAAABRHFY-DVHJKKPTSA-L
InChI=1S/C34H25N7O8S2.2Na/c35-31-30-22(19-29(51(47,48)49)33(34(30)43)41-38-23-4-2-1-3-5-23)18-28(50(44,45)46)32(31)40-39-25-12-8-21(9-13-25)20-6-10-24(11-7-20)36-37-26-14-16-27(42)17-15-26;;/h1-19,42-43H,35H2,(H,44,45,46)(H,47,48,49);;/q;2*+1/p-2/b37-36+,40-39+,41-38+;;

HIDE SMILES / InChI

Molecular Formula Na
Molecular Weight 22.98976928
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C34H23N7O8S2
Molecular Weight 721.719
Charge -2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 3
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 18:41:28 GMT 2025
Edited
by admin
on Mon Mar 31 18:41:28 GMT 2025
Record UNII
1NKK0HI483
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
C.I. DIRECT GREEN 1
HSDB  
Preferred Name English
DIRECT GREEN 1
Common Name English
2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-5-HYDROXY-3-(2-(4'-(2-(4-HYDROXYPHENYL)DIAZENYL)(1,1'-BIPHENYL)-4-YL)DIAZENYL)-6-(2-PHENYLDIAZENYL)-, SODIUM SALT (1:2)
Systematic Name English
ATLANTIC DARK GREEN
Brand Name English
CI 30280
Common Name English
C.I. DIRECT GREEN 1, DISODIUM SALT
Common Name English
2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-5-HYDROXY-3-((4'-((4-HYDROXYPHENYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)-6-(PHENYLAZO)-, DISODIUM SALT
Systematic Name English
C.I. DIRECT GREEN 1 [HSDB]
Common Name English
CI DIRECT GREEN 1
Common Name English
DISODIUM 4-AMINO-5-HYDROXY-3-((4'-((4- HYDROXYPHENYL)AZO)(1,1'-BIPHENYL)-4-YL)AZO)-6- (PHENYLAZO)NAPHTHALENE-2,7-DISULPHONATE
Common Name English
ERIE GREEN WAC
Brand Name English
Code System Code Type Description
HSDB
4222
Created by admin on Mon Mar 31 18:41:29 GMT 2025 , Edited by admin on Mon Mar 31 18:41:29 GMT 2025
PRIMARY
ECHA (EC/EINECS)
222-835-1
Created by admin on Mon Mar 31 18:41:29 GMT 2025 , Edited by admin on Mon Mar 31 18:41:29 GMT 2025
PRIMARY
CAS
3626-28-6
Created by admin on Mon Mar 31 18:41:29 GMT 2025 , Edited by admin on Mon Mar 31 18:41:29 GMT 2025
PRIMARY
EPA CompTox
DTXSID3025201
Created by admin on Mon Mar 31 18:41:29 GMT 2025 , Edited by admin on Mon Mar 31 18:41:29 GMT 2025
PRIMARY
FDA UNII
1NKK0HI483
Created by admin on Mon Mar 31 18:41:29 GMT 2025 , Edited by admin on Mon Mar 31 18:41:29 GMT 2025
PRIMARY