1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one

1-(2,2-二甲基四氢-2H-吡喃-4-基)-1-丙酮

Also known as: 1-(2,2-DIMETHYL-TETRAHYDRO-PYRAN-4-YL)-PROPAN-1-ONE, 1-(2,2-DIMETHYLTETRAHYDRO-2H-PYRAN-4-YL)PROPAN-1-ONE, 1-(2,2-dimethyloxan-4-yl)propan-1-one, 1-Propanone, 1-(tetrahydro-2,2-dimethyl-2H-pyran-4-yl)-, CHEMBRDG-BB 4300159

1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one (CAS 77642-82-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H18O2 and a molecular weight of 170.24900 g/mol. It is also known as 1-(2,2-DIMETHYL-TETRAHYDRO-PYRAN-4-YL)-PROPAN-1-ONE, 1-(2,2-DIMETHYLTETRAHYDRO-2H-PYRAN-4-YL)PROPAN-1-ONE and 1-(2,2-dimethyloxan-4-yl)propan-1-one. Key properties include a boiling point of 233.2ºC at 760 mmHg, a density of 0.926g/cm3 and a flash point of 84.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
77642-82-1
Jingsj CID
J-1110996-7
Molecular Formula
C10H18O2
Chinese Name
1-(2,2-二甲基四氢-2H-吡喃-4-基)-1-丙酮
Molecular Weight
170.24900 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point233.2ºC at 760 mmHg
Density0.926g/cm3
Flash Point84.5ºC

Frequently Asked Questions

What is the CAS number of 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one?

The CAS number of 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one is 77642-82-1.

What are the molecular formula and molecular weight of 1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one?

1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one has molecular formula C10H18O2 and molecular weight 170.24900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-(2,2-Dimethyltetrahydro-2H-pyran-4-yl)propan-1-one (CAS 77642-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1110996-7 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.