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

Details

Stereochemistry ACHIRAL
Molecular Formula C42H24N6O6S6.2Na
Molecular Weight 947.046
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of DIRECT YELLOW 29

SMILES

[Na+].[Na+].CC1=CC=C2N=C(SC2=C1S([O-])(=O)=O)C3=CC4=C(C=C3)N=C(S4)C5=CC=C(C=C5)\N=N\C6=CC=C(C=C6)C7=NC8=C(S7)C=C(C=C8)C9=NC%10=C(S9)C(=C(C)C=C%10)S([O-])(=O)=O

InChI

InChIKey=ZZMVQXGPIIXLMO-NOHQDRAESA-L
InChI=1S/C42H26N6O6S6.2Na/c1-21-3-15-31-35(37(21)59(49,50)51)57-41(45-31)25-9-17-29-33(19-25)55-39(43-29)23-5-11-27(12-6-23)47-48-28-13-7-24(8-14-28)40-44-30-18-10-26(20-34(30)56-40)42-46-32-16-4-22(2)38(36(32)58-42)60(52,53)54;;/h3-20H,1-2H3,(H,49,50,51)(H,52,53,54);;/q;2*+1/p-2/b48-47+;;

HIDE SMILES / InChI

Molecular Formula C42H24N6O6S6
Molecular Weight 901.067
Charge -2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

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

Approval Year

Substance Class Chemical
Created
by admin
on Mon Mar 31 22:03:40 GMT 2025
Edited
by admin
on Mon Mar 31 22:03:40 GMT 2025
Record UNII
S240D948B7
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
C.I. 19556
Preferred Name English
DIRECT YELLOW 29
Common Name English
(2,6'-BIBENZOTHIAZOLE)-7-SULFONIC ACID, 2',2'''-(AZODI-4,1-PHENYLENE)BIS(6-METHYL-, DISODIUM SALT
Systematic Name English
CI 19556
Code English
(2,6'-BIBENZOTHIAZOLE)-7-SULFONIC ACID, 2',2'''-(1,2-DIAZENEDIYLDI-4,1-PHENYLENE)BIS(6-METHYL-, SODIUM SALT (1:2)
Systematic Name English
NSC-326208
Code English
C.I. DIRECT YELLOW 29
Common Name English
Code System Code Type Description
EPA CompTox
DTXSID6064406
Created by admin on Mon Mar 31 22:03:40 GMT 2025 , Edited by admin on Mon Mar 31 22:03:40 GMT 2025
PRIMARY
NSC
326208
Created by admin on Mon Mar 31 22:03:40 GMT 2025 , Edited by admin on Mon Mar 31 22:03:40 GMT 2025
PRIMARY
CAS
6537-66-2
Created by admin on Mon Mar 31 22:03:40 GMT 2025 , Edited by admin on Mon Mar 31 22:03:40 GMT 2025
PRIMARY
ECHA (EC/EINECS)
229-448-7
Created by admin on Mon Mar 31 22:03:40 GMT 2025 , Edited by admin on Mon Mar 31 22:03:40 GMT 2025
PRIMARY
FDA UNII
S240D948B7
Created by admin on Mon Mar 31 22:03:40 GMT 2025 , Edited by admin on Mon Mar 31 22:03:40 GMT 2025
PRIMARY