4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide

颜料橙24

Also known as: Pigment Orange 24, C.I. 12305, C.I. Pigment Orange 24, Dermanect Orange GC, (4E)-4-[(3-chlorophenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide, 2-Naphthalenecarboxamide, 4-((3-chlorophenyl)azo)-3-hydroxy-N-phenyl-, 2-Naphthalenecarboxamide, 4-(2-(3-chlorophenyl)diazenyl)-3-hydroxy-N-phenyl-, 2-Naphthalenecarboxyamide, 3-hydroxy-4-((3-chlorophenyl)azo)-N-phenyl-, 3-chloranilin->3-hydroxy-2-naphthanilid, 4-[(3-Chlorophenyl)azo]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide, EINECS 229-098-5

4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide (CAS 6410-27-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C23H16ClN3O2 and a molecular weight of 401.84500 g/mol. It is also known as Pigment Orange 24, C.I. 12305 and C.I. Pigment Orange 24. Key property: a density of 1.31g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6410-27-1
Jingsj CID
J-1191-2
Molecular Formula
C23H16ClN3O2
Chinese Name
颜料橙24
Molecular Weight
401.84500 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.31g/cm3

Frequently Asked Questions

What is the CAS number of 4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide?

The CAS number of 4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide is 6410-27-1.

What are the molecular formula and molecular weight of 4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide?

4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide has molecular formula C23H16ClN3O2 and molecular weight 401.84500 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-[(3-chlorophenyl)azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide (CAS 6410-27-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1191-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.