2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran

香叶吡喃

Also known as: 3,6-dihydro-2,4-dimethyl-6-phenyl-2H-pyran, 4,6-Dimethyl-2-phenyl-1-oxacyclohex-3-ene, 5,6-Dihydro-4,6-dimethyl-2-phenyl-2H-pyran, EINECS 268-256-8, Pyran, 3,6-dihydro-2,4-dimethyl-6-phenyl-, 2H-Pyran, 3,6-dihydro-2,4-dimethyl-6-phenyl-

2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran (CAS 68039-40-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H16O and a molecular weight of 188.26600 g/mol. It is also known as 3,6-dihydro-2,4-dimethyl-6-phenyl-2H-pyran, 4,6-Dimethyl-2-phenyl-1-oxacyclohex-3-ene and 5,6-Dihydro-4,6-dimethyl-2-phenyl-2H-pyran. Key properties include a boiling point of 276.3ºC at 760 mmHg, a density of 0.975g/cm3 and a flash point of 116.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68039-40-7
Jingsj CID
J-1331489-9
Molecular Formula
C13H16O
Chinese Name
香叶吡喃
Molecular Weight
188.26600 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point276.3ºC at 760 mmHg
Density0.975g/cm3
Flash Point116.7ºC

Frequently Asked Questions

What is the CAS number of 2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran?

The CAS number of 2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran is 68039-40-7.

What are the molecular formula and molecular weight of 2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran?

2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran has molecular formula C13H16O and molecular weight 188.26600 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-dimethyl-6-phenyl-3,6-dihydro-2H-pyran (CAS 68039-40-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1331489-9 (accessed 2026-10-25).

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