2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene

3,4-二氢-2,2-二甲基-2H-萘并[1,2-b]吡喃

Also known as: 2,2-Dimethyl-3,4-dihydro-2H-naphtho[1,2-b]pyran, 3,4-dihydro-2,2-dimethyl-2H-naphtho[1,2-b]pyran, 2,2-dimethyl-3,4-dihydrobenzo[h]chromene

2,2-Dimethyl-3,4-dihydro-2H-benzo[h]chromene (CAS 16274-33-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C15H16O and a molecular weight of 212.287 g/mol. It is also known as 2,2-Dimethyl-3,4-dihydro-2H-naphtho[1,2-b]pyran, 3,4-dihydro-2,2-dimethyl-2H-naphtho[1,2-b]pyran and 2,2-dimethyl-3,4-dihydrobenzo[h]chromene. Key properties include a boiling point of 334.7±12.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 152.6±15.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16274-33-2

Jingsj CID

J-1159007-3

Molecular Formula

C₁₅H₁₆O

Chinese Name

3,4-二氢-2,2-二甲基-2H-萘并[1,2-b]吡喃

Molecular Weight

212.287 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026