isonitrosoacetone

2-氧代丙醛肟

Also known as: 2-oxopropanal oxime, 2-oxopropanal-1-oxime, pyruvaldehyde 1-oxime, pyruvaldoxime, monoisonitrosoacetone, 3-hydroxyiminoacetone, 1-(hydroxyimino)acetone, 1-hydroxyimino-2-propanone, 2-oxopropionaldehyde 1-oxime, oximinoacetone, methylglyoxal aldoxime, anti-pyruvic aldehyde 1-oxime

CAS No.
306-44-5
Jingsj CID
J-1036798-4
Molecular Formula
C3H5NO2
Chinese Name
2-氧代丙醛肟
Molecular Weight
87.07730 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point69°
Boiling Point193ºC at 760mmHg
Density1.1g/cm3
Flash Point70.6ºC

Frequently Asked Questions

What is the CAS number of isonitrosoacetone?

306-44-5

What are the molecular formula and molecular weight of isonitrosoacetone?

C3H5NO2, molecular weight 87.07730 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026