3-(1-Benzofuran-2-yl)-3-oxopropanenitrile

3-(苯并呋喃-2-基)-3-氧代丙腈

Also known as: 2-(Cyanoacetyl)benzofuran, 2-(benzofuran-2-carbonyl)acetonitrile, 2-Benzofuranpropanenitrile, β-oxo-, 2-Cyanoacetylcoumarone, 2-cyanoacetyl-benzofuran, 3-Benzofuran-2-yl-3-oxo-propionitrile, benzofuran-2-oylacetonitrile, beta-oxo-2-benzofuranpropanenitrile, USAF KF-4

3-(1-Benzofuran-2-yl)-3-oxopropanenitrile (CAS 5149-69-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7NO2 and a molecular weight of 185.17900 g/mol. It is also known as 2-(Cyanoacetyl)benzofuran, 2-(benzofuran-2-carbonyl)acetonitrile and 2-Benzofuranpropanenitrile, β-oxo-. Key properties include a melting point of 149-151ºC, a boiling point of 365.1ºC at 760mmHg, a density of 1.253g/cm3 and a flash point of 174.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

5149-69-9

Jingsj CID

J-1471607-6

Molecular Formula

C₁₁H₇NO₂

Chinese Name

3-(苯并呋喃-2-基)-3-氧代丙腈

Molecular Weight

185.17900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026