4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol

4-羟基-3-[(2-硝基苯基)偶氮]苯乙醇

Also known as: 4-hydroxy-3-[(2-nitro-phenyl)azo]-Benzeneethanol, 4-(2-hydroxyethyl)-6-[(2-nitrophenyl)hydrazinylidene]cyclohexa-2,4-dien-1-one, Benzeneethanol, 4-hydroxy-3-[(2-nitrophenyl)azo]-

4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol (CAS 92166-81-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C14H13N3O4 and a molecular weight of 287.27100 g/mol. It is also known as 4-hydroxy-3-[(2-nitro-phenyl)azo]-Benzeneethanol, 4-(2-hydroxyethyl)-6-[(2-nitrophenyl)hydrazinylidene]cyclohexa-2,4-dien-1-one and Benzeneethanol, 4-hydroxy-3-[(2-nitrophenyl)azo]-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
92166-81-9
Jingsj CID
J-1021107-2
Molecular Formula
C14H13N3O4
Chinese Name
4-羟基-3-[(2-硝基苯基)偶氮]苯乙醇
Molecular Weight
287.27100 g/mol
Category
Solvents
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol?

The CAS number of 4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol is 92166-81-9.

What are the molecular formula and molecular weight of 4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol?

4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol has molecular formula C14H13N3O4 and molecular weight 287.27100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-hydroxy-3-[(2-nitrophenyl)azo]benzeneethanol (CAS 92166-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1021107-2 (accessed 2026-10-25).

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