C.I. Pigment Orange 24

Details

Stereochemistry	ACHIRAL
Molecular Formula	C23H16ClN3O2
Molecular Weight	401.845
Optical Activity	NONE
Defined Stereocenters	0 / 0
E/Z Centers	1
Charge	0

SHOW SMILES / InChI

Structure Search

SMILES

OC1=C(C=C2C=CC=CC2=C1\N=N\C3=CC(Cl)=CC=C3)C(=O)NC4=CC=CC=C4

InChI

InChIKey=MDODOQLFXACXDN-CYYJNZCTSA-N

InChI=1S/C23H16ClN3O2/c24-16-8-6-11-18(14-16)26-27-21-19-12-5-4-7-15(19)13-20(22(21)28)23(29)25-17-9-2-1-3-10-17/h1-14,28H,(H,25,29)/b27-26+

HIDE SMILES / InChI

Molecular Formula	C23H16ClN3O2
Molecular Weight	401.845
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 17:48:17 GMT 2025` Edited by `admin` on `Tue Apr 01 17:48:17 GMT 2025`
Record UNII	7Z9SR7J6ZT
Record Status	`Validated (UNII)`
Record Version

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Name

Type

Language

C.I. Pigment Orange 24

Common Name

English

2-Naphthalenecarboxamide, 4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenyl-

Preferred Name

English

C.I. 12305

Common Name

English

Sanyo Fast Orange CR

Common Name

English

Suimei Fast Orange MC

Common Name

English

2-Naphthanilide, 4-(m-chlorophenylazo)-3-hydroxy-

Common Name

English

2-Naphthalenecarboxamide, 4-[2-(3-chlorophenyl)diazenyl]-3-hydroxy-N-phenyl-

Systematic Name

English

4-[2-(3-Chlorophenyl)diazenyl]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide

Systematic Name

English

Symuler Fast Orange 44

Common Name

English

Code System Code Type Description

EPA CompTox

DTXSID5064330

Created by admin on Tue Apr 01 17:48:17 GMT 2025 , Edited by admin on Tue Apr 01 17:48:17 GMT 2025

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FDA UNII

7Z9SR7J6ZT

Created by admin on Tue Apr 01 17:48:17 GMT 2025 , Edited by admin on Tue Apr 01 17:48:17 GMT 2025

PRIMARY

CAS

6410-27-1

Created by admin on Tue Apr 01 17:48:17 GMT 2025 , Edited by admin on Tue Apr 01 17:48:17 GMT 2025

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ECHA (EC/EINECS)

229-098-5

Created by admin on Tue Apr 01 17:48:17 GMT 2025 , Edited by admin on Tue Apr 01 17:48:17 GMT 2025

PRIMARY