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

Details

Stereochemistry ACHIRAL
Molecular Formula C20H24N3O.CH3O4S
Molecular Weight 433.521
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of BASIC YELLOW 28

SMILES

COS([O-])(=O)=O.COC1=CC=C(C=C1)N(C)\N=C\C2=[N+](C)C3=CC=CC=C3C2(C)C

InChI

InChIKey=SPWPAFQLIZTXFN-UHFFFAOYSA-M
InChI=1S/C20H24N3O.CH4O4S/c1-20(2)17-8-6-7-9-18(17)22(3)19(20)14-21-23(4)15-10-12-16(24-5)13-11-15;1-5-6(2,3)4/h6-14H,1-5H3;1H3,(H,2,3,4)/q+1;/p-1

HIDE SMILES / InChI

Molecular Formula C20H24N3O
Molecular Weight 322.4241
Charge 1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 2
Optical Activity NONE

Molecular Formula CH3O4S
Molecular Weight 111.097
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 21:41:00 GMT 2025
Edited
by admin
on Mon Mar 31 21:41:00 GMT 2025
Record UNII
2HJO358I4S
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
LOWACRYL YELLOW 28
Preferred Name English
BASIC YELLOW 28
INCI  
INCI  
Official Name English
C.I. BASIC YELLOW 28
Code English
VIOCRYL YELLOW AGL
Common Name English
3H-INDOLIUM, 2-((2-(4-METHOXYPHENYL)-2-METHYLHYDRAZINYLIDENE)METHYL)-1,3,3-TRIMETHYL-, METHYL SULFATE (1:1)
Common Name English
Code System Code Type Description
ECHA (EC/EINECS)
258-946-7
Created by admin on Mon Mar 31 21:41:00 GMT 2025 , Edited by admin on Mon Mar 31 21:41:00 GMT 2025
PRIMARY
PUBCHEM
40979
Created by admin on Mon Mar 31 21:41:00 GMT 2025 , Edited by admin on Mon Mar 31 21:41:00 GMT 2025
PRIMARY
EPA CompTox
DTXSID20879816
Created by admin on Mon Mar 31 21:41:00 GMT 2025 , Edited by admin on Mon Mar 31 21:41:00 GMT 2025
PRIMARY
FDA UNII
2HJO358I4S
Created by admin on Mon Mar 31 21:41:00 GMT 2025 , Edited by admin on Mon Mar 31 21:41:00 GMT 2025
PRIMARY
CAS
54060-92-3
Created by admin on Mon Mar 31 21:41:00 GMT 2025 , Edited by admin on Mon Mar 31 21:41:00 GMT 2025
NON-SPECIFIC STEREOCHEMISTRY