2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate

3-[[2-(乙酰氧)乙基][4-[(2-羟基-4-硝基苯基)偶氮]-3-甲基苯基]氨基]丙腈

Also known as: 3-[(2-Acetoxyethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-3-methylphenyl]amino]propanenitrile, N-Cyanoethyl-N-acetoxyethyl-4-[(2-hydroxyl-4-nitrophenyl)azo]-m-toluidine, Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methylphenyl]amino]-, 2-[N-(2-cyanoethyl)-3-methyl-4-[(2Z)-2-(4-nitro-6-oxocyclohexa-2,4-dien-1-ylidene)hydrazinyl]anilino]ethyl acetate, 3-[[2-(Acetyloxy)ethyl][4-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methylphenyl]amino]propanenitrile, EINECS 256-922-0

2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate (CAS 51026-47-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H21N5O5 and a molecular weight of 411.41100 g/mol. It is also known as 3-[(2-Acetoxyethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-3-methylphenyl]amino]propanenitrile, N-Cyanoethyl-N-acetoxyethyl-4-[(2-hydroxyl-4-nitrophenyl)azo]-m-toluidine and Propanenitrile, 3-[[2-(acetyloxy)ethyl][4-[2-(2-hydroxy-4-nitrophenyl)diazenyl]-3-methylphenyl]amino]-. Key properties include a boiling point of 601.9ºC at 760mmHg, a density of 1.28g/cm3 and a flash point of 317.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
51026-47-2
Jingsj CID
J-1584346-1
Molecular Formula
C20H21N5O5
Chinese Name
3-[[2-(乙酰氧)乙基][4-[(2-羟基-4-硝基苯基)偶氮]-3-甲基苯基]氨基]丙腈
Molecular Weight
411.41100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point601.9ºC at 760mmHg
Density1.28g/cm3
Flash Point317.8ºC

Frequently Asked Questions

What is the CAS number of 2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate?

The CAS number of 2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate is 51026-47-2.

What are the molecular formula and molecular weight of 2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate?

2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate has molecular formula C20H21N5O5 and molecular weight 411.41100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-[(2-cyanoethyl)[4-[(2-hydroxy-4-nitrophenyl)azo]-m-tolyl]amino]ethyl acetate (CAS 51026-47-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1584346-1 (accessed 2026-10-25).

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