(2Z)-2-Cyano-2-(methoxyimino)acetic acid

氰基(甲氧基亚氨基)乙酸

Also known as: 2-Cyano-2-(methoxyimino)acetic acid, (2Z)-Cyano(methoxyimino)acetic acid, Cyano(methoxyimino)acetic acid, Acetic acid, 2-cyano-2-(methoxyimino)-, (2Z)-, CYANO(METHOXYIMINO)ACETIC ACID

(2Z)-2-Cyano-2-(methoxyimino)acetic acid (CAS 57336-69-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O3 and a molecular weight of 128.08600 g/mol. It is also known as 2-Cyano-2-(methoxyimino)acetic acid, (2Z)-Cyano(methoxyimino)acetic acid and Cyano(methoxyimino)acetic acid. Key properties include a boiling point of 236.8ºC at 760 mmHg, a density of 1.3 g/cm3 and a flash point of 97ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
57336-69-3
Jingsj CID
J-1091374-5
Molecular Formula
C4H4N2O3
Chinese Name
氰基(甲氧基亚氨基)乙酸
Molecular Weight
128.08600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point236.8ºC at 760 mmHg
Density1.3 g/cm3
Flash Point97ºC

Frequently Asked Questions

What is the CAS number of (2Z)-2-Cyano-2-(methoxyimino)acetic acid?

The CAS number of (2Z)-2-Cyano-2-(methoxyimino)acetic acid is 57336-69-3.

What are the molecular formula and molecular weight of (2Z)-2-Cyano-2-(methoxyimino)acetic acid?

(2Z)-2-Cyano-2-(methoxyimino)acetic acid has molecular formula C4H4N2O3 and molecular weight 128.08600 g/mol.

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

Last updated:

How to cite: Jingsj. "(2Z)-2-Cyano-2-(methoxyimino)acetic acid (CAS 57336-69-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1091374-5 (accessed 2026-10-25).

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