1-(PHENYLAZO)-2-NAPHTHYLAMINE

Details

Stereochemistry	ACHIRAL
Molecular Formula	C16H13N3
Molecular Weight	247.2945
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure of 1-(PHENYLAZO)-2-NAPHTHYLAMINE

Structure Search

SMILES

NC1=C(\N=N\C2=CC=CC=C2)C3=C(C=CC=C3)C=C1

InChI

InChIKey=KLCDQSGLLRINHY-VHEBQXMUSA-N

InChI=1S/C16H13N3/c17-15-11-10-12-6-4-5-9-14(12)16(15)19-18-13-7-2-1-3-8-13/h1-11H,17H2/b19-18+

HIDE SMILES / InChI

Molecular Formula	C16H13N3
Molecular Weight	247.2945
Charge	0
Count

Stereochemistry	ACHIRAL
Additional Stereochemistry	No
Defined Stereocenters	0 / 0
E/Z Centers	1
Optical Activity	NONE

Description
Sources: https://toxnet.nlm.nih.gov/cgi-bin/sis/search/a?dbs+hsdb:@term+@DOCNO+1041 | https://www.sciencedirect.com/science/article/pii/S0021979783712312?via%3Dihub

1-(Phenylazo)-2-Naphthylamine (C.I. Food Yellow 10) is a synthetic lemon yellow azo dye primarily used as a food coloring

Approval Year

PubMed

Title	Date	PubMed
Principles for microscale separations based on redox-active surfactants and electrochemical methods.	2001-10-15	11681455

Substance Class	Chemical Created by `admin` on `Mon Mar 31 18:32:30 GMT 2025` Edited by `admin` on `Mon Mar 31 18:32:30 GMT 2025`
Record UNII	3VSI4D701X
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

KI404

Preferred Name

English

1-(PHENYLAZO)-2-NAPHTHYLAMINE

Systematic Name

English

FD&C YELLOW NO. 3 (DELISTED)

Common Name

English

YELLOW AB [MI]

Common Name

English

NSC-11228

Code

English

C.I. FOOD YELLOW 10 [HSDB]

Common Name

English

C.I. FOOD YELLOW 10

Common Name

English

1-PHENYLAZO-2-NAPHTHYLAMINE

Common Name

English

YELLOW AB [IARC]

Common Name

English

YELLOW AB

Common Name

English

1-(PHENYLAZO)-2-NAPHTHYLAMINE [II]

Common Name

English

Code System Code Type Description

RXCUI

1430252