3,3-dimethyl-1,2,3,4,5a,6,7,8,9,9a-decahydrodibenzo[b,d]furan-1-one

3,3-二甲基-1,2,3,4,5a,6,7,8,9,9a-十氢二苯并[b,d]呋喃-1-酮

Also known as: 1(2H)-Dibenzofuranone, 3,4,5a,6,7,8,9,9a-octahydro-3,3-dimethyl-, 3,3-dimethyl-3,4,5a,6,7,8,9,9a-octahydrodibenzofuran-1(2H)-one, 3,3-dimethyl-2,4,5a,6,7,8,9,9a-octahydrodibenzofuran-1-one

3,3-dimethyl-1,2,3,4,5a,6,7,8,9,9a-decahydrodibenzo[b,d]furan-1-one (CAS 92517-43-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H20O2 and a molecular weight of 220.30700 g/mol. It is also known as 1(2H)-Dibenzofuranone, 3,4,5a,6,7,8,9,9a-octahydro-3,3-dimethyl-, 3,3-dimethyl-3,4,5a,6,7,8,9,9a-octahydrodibenzofuran-1(2H)-one and 3,3-dimethyl-2,4,5a,6,7,8,9,9a-octahydrodibenzofuran-1-one. Key properties include a melting point of 63ºC, a boiling point of 335.7ºC at 760 mmHg, a density of 1.09g/cm3 and a flash point of 144.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

92517-43-6

Jingsj CID

J-1359686-8

Molecular Formula

C₁₄H₂₀O₂

Chinese Name

3,3-二甲基-1,2,3,4,5a,6,7,8,9,9a-十氢二苯并[b,d]呋喃-1-酮

Molecular Weight

220.30700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026