4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one

4-(1,3,3-三甲基-7-氧杂二环[4.1.0]庚-2-基)-3-丁烯-2-酮

Also known as: 4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one, tech., 4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one, mixture of cis and trans, 3-Buten-2-one, 4-(1,3,3-trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-, (3E)-, MFCD07784337

4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one (CAS 190059-33-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C13H20O2 and a molecular weight of 208.29700 g/mol. It is also known as 4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one, tech., 4-(1,3,3-Trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-3-buten-2-one, mixture of cis and trans and 3-Buten-2-one, 4-(1,3,3-trimethyl-7-oxabicyclo[4.1.0]hept-2-yl)-, (3E)-. Key properties include a density of 1.039 g/mL at 25ºC and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

190059-33-7

Jingsj CID

J-13418-7

Molecular Formula

C₁₃H₂₀O₂

Chinese Name

4-(1,3,3-三甲基-7-氧杂二环[4.1.0]庚-2-基)-3-丁烯-2-酮

Molecular Weight

208.29700 g/mol

Category

Ketones

Last updated

8/21/2026