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

Details

Stereochemistry ACHIRAL
Molecular Formula C14H10Cl2N4O2
Molecular Weight 337.161
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of DISPERSE YELLOW 241

SMILES

CN1C(=O)C(C#N)=C(C)C(\N=N\C2=CC=C(Cl)C(Cl)=C2)=C1O

InChI

InChIKey=OHXVEPRYGPIKAN-VHEBQXMUSA-N
InChI=1S/C14H10Cl2N4O2/c1-7-9(6-17)13(21)20(2)14(22)12(7)19-18-8-3-4-10(15)11(16)5-8/h3-5,22H,1-2H3/b19-18+

HIDE SMILES / InChI

Molecular Formula C14H10Cl2N4O2
Molecular Weight 337.161
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Substance Class Chemical
Created
by admin
on Tue Apr 01 19:23:15 GMT 2025
Edited
by admin
on Tue Apr 01 19:23:15 GMT 2025
Record UNII
DG9X70X5GO
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
3-PYRIDINECARBONITRILE, 5-((3,4-DICHLOROPHENYL)AZO)-1,2-DIHYDRO-6-HYDROXY-1,4-DIMETHYL-2-OXO-
Preferred Name English
DISPERSE YELLOW 241
Common Name English
RESOLIN YELLOW 5GL
Common Name English
C.I. DISPERSE YELLOW 241
Common Name English
C.I. 128450
Code English
5-(2-(3,4-DICHLOROPHENYL)DIAZENYL)-1,2-DIHYDRO-6-HYDROXY-1,4-DIMETHYL-2-OXO-3-PYRIDINECARBONITRILE
Systematic Name English
Code System Code Type Description
FDA UNII
DG9X70X5GO
Created by admin on Tue Apr 01 19:23:15 GMT 2025 , Edited by admin on Tue Apr 01 19:23:15 GMT 2025
PRIMARY
CAS
83249-52-9
Created by admin on Tue Apr 01 19:23:15 GMT 2025 , Edited by admin on Tue Apr 01 19:23:15 GMT 2025
PRIMARY
EPA CompTox
DTXSID2072885
Created by admin on Tue Apr 01 19:23:15 GMT 2025 , Edited by admin on Tue Apr 01 19:23:15 GMT 2025
PRIMARY
ECHA (EC/EINECS)
280-322-8
Created by admin on Tue Apr 01 19:23:15 GMT 2025 , Edited by admin on Tue Apr 01 19:23:15 GMT 2025
PRIMARY