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

Details

Stereochemistry ACHIRAL
Molecular Formula C17H13N3O3
Molecular Weight 307.3034
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of PIGMENT RED 3

SMILES

CC1=CC=C(\N=N\C2=C3C=CC=CC3=CC=C2O)C(=C1)[N+]([O-])=O

InChI

InChIKey=ZLFVRXUOSPRRKQ-VHEBQXMUSA-N
InChI=1S/C17H13N3O3/c1-11-6-8-14(15(10-11)20(22)23)18-19-17-13-5-3-2-4-12(13)7-9-16(17)21/h2-10,21H,1H3/b19-18+

HIDE SMILES / InChI

Molecular Formula C17H13N3O3
Molecular Weight 307.3034
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Approval Year

Patents

Patents

Substance Class Chemical
Created
by admin
on Fri Dec 15 17:34:00 GMT 2023
Edited
by admin
on Fri Dec 15 17:34:00 GMT 2023
Record UNII
7K26S08256
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
PIGMENT RED 3
Common Name English
2-NAPHTHALENOL, 1-(2-(4-METHYL-2-NITROPHENYL)DIAZENYL)-
Systematic Name English
NSC-45193
Code English
C.I. PIGMENT RED 3 [HSDB]
Common Name English
CI 12120
INCI  
INCI  
Official Name English
1-(O-NITRO-P-TOLYLAZO)-2-NAPHTHOL
Common Name English
TOLUIDINE RED
Common Name English
HANSA RED B
Common Name English
ELJON FAST SCARLET RN
Brand Name English
CI PIGMENT RED 3
Common Name English
NCI-C60366
Code English
1-((4-METHYL-2-NITROPHENYL)AZO)-2-NAPHTHALENOL
Systematic Name English
2-NAPHTHALENOL, 1-((4-METHYL-2-NITROPHENYL)AZO)-
Systematic Name English
AKA221 [INCI]
Common Name English
CI PIGMENT RED 3 [IARC]
Common Name English
CI 12120 [INCI]
Common Name English
Code System Code Type Description
FDA UNII
7K26S08256
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY
ECHA (EC/EINECS)
219-372-2
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY
HSDB
4357
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY
CAS
2425-85-6
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY
NSC
45193
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY
EPA CompTox
DTXSID8021226
Created by admin on Fri Dec 15 17:34:00 GMT 2023 , Edited by admin on Fri Dec 15 17:34:00 GMT 2023
PRIMARY