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Details

Stereochemistry ACHIRAL
Molecular Formula C30H26N4O8S2.2Na
Molecular Weight 680.659
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 3
Charge 0

SHOW SMILES / InChI
Structure of DIRECT YELLOW 12

SMILES

[Na+].[Na+].CCOC1=CC=C(C=C1)\N=N\C2=CC(=C(\C=C\C3=CC=C(C=C3S([O-])(=O)=O)\N=N\C4=CC=C(OCC)C=C4)C=C2)S([O-])(=O)=O

InChI

InChIKey=YQMJDPHTMKUEHG-RNVLWOMCSA-L
InChI=1S/C30H28N4O8S2.2Na/c1-3-41-27-15-11-23(12-16-27)31-33-25-9-7-21(29(19-25)43(35,36)37)5-6-22-8-10-26(20-30(22)44(38,39)40)34-32-24-13-17-28(18-14-24)42-4-2;;/h5-20H,3-4H2,1-2H3,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2/b6-5+,33-31+,34-32+;;

HIDE SMILES / InChI

Molecular Formula Na
Molecular Weight 22.9898
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula C30H26N4O8S2
Molecular Weight 634.679
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 Sat Dec 16 01:49:43 GMT 2023
Edited
by admin
on Sat Dec 16 01:49:43 GMT 2023
Record UNII
8Q5531T139
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
DIRECT YELLOW 12
INCI  
INCI  
Official Name English
AIREDALE YELLOW CHD
Brand Name English
AUROPHENINE O
Brand Name English
NSC-47745
Code English
BENZENESULFONIC ACID, 2,2'-(1,2-ETHENEDIYL)BIS(5-((4-ETHOXYPHENYL)AZO)-, DISODIUM SALT
Common Name English
C.I. DIRECT YELLOW 12
Brand Name English
2,2'-(1,2-ETHENEDIYL)BIS(5-((4-ETHOXYPHENYL)AZO)BENZENESULFONIC ACID), DISODIUM SALT
Common Name English
DIRECT YELLOW 12 [INCI]
Common Name English
CHROME LEATHER YELLOW CH
Brand Name English
Code System Code Type Description
FDA UNII
8Q5531T139
Created by admin on Sat Dec 16 01:49:43 GMT 2023 , Edited by admin on Sat Dec 16 01:49:43 GMT 2023
PRIMARY
EPA CompTox
DTXSID5041728
Created by admin on Sat Dec 16 01:49:43 GMT 2023 , Edited by admin on Sat Dec 16 01:49:43 GMT 2023
PRIMARY
NSC
47745
Created by admin on Sat Dec 16 01:49:43 GMT 2023 , Edited by admin on Sat Dec 16 01:49:43 GMT 2023
PRIMARY
ECHA (EC/EINECS)
220-698-2
Created by admin on Sat Dec 16 01:49:43 GMT 2023 , Edited by admin on Sat Dec 16 01:49:43 GMT 2023
PRIMARY
CAS
2870-32-8
Created by admin on Sat Dec 16 01:49:43 GMT 2023 , Edited by admin on Sat Dec 16 01:49:43 GMT 2023
PRIMARY