3-TERT-BUTYL-5-METHOXY-1,2-QUINONE

3-叔丁基-5-甲氧基邻苯醌

Also known as: 3-tert-butyl-5-methoxy-1,2-benzoquinone, 3-tert-butyl-5-methoxy-o-benzoquinone, 3-tert-butylanisole-4,5-quinone, 3-tert-butyl-5-methoxycyclohexa-3,5-diene-1,2-dione, 3-(1,1-dimethylethyl)-5-methoxy-3,5-cyclohexadiene-1,2-dione, 3-tert-Butyl-5-methoxy-3,5-cyclohexadiene-1,2-dione, 3,5-Cyclohexadiene-1,2-dione,3-(1,1-dimethylethyl)-5-methoxy

3-TERT-BUTYL-5-METHOXY-1,2-QUINONE (CAS 2940-63-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14O3 and a molecular weight of 194.22700 g/mol. It is also known as 3-tert-butyl-5-methoxy-1,2-benzoquinone, 3-tert-butyl-5-methoxy-o-benzoquinone and 3-tert-butylanisole-4,5-quinone. Key properties include a boiling point of 297.1ºC at 760 mmHg, a density of 1.08 g/cm3 and a flash point of 128.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

2940-63-8

Jingsj CID

J-1525382-6

Molecular Formula

C₁₁H₁₄O₃

Chinese Name

3-叔丁基-5-甲氧基邻苯醌

Molecular Weight

194.22700 g/mol

Category

Ketones

Last updated

8/21/2026