2,2-Dimethyltetrahydrofuran

2,2-二甲基四氢呋喃

Also known as: 2,2-dimethyloxolane, Tetrahydrofuran, 2,2-dimethyl-, Furan, tetrahydro-2,2-dimethyl-, 2,2-Dimethyltetrahydrofurane, dimethyl tetrahydrofuran

2,2-Dimethyltetrahydrofuran (CAS 1003-17-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.15900 g/mol. It is also known as 2,2-dimethyloxolane, Tetrahydrofuran, 2,2-dimethyl- and Furan, tetrahydro-2,2-dimethyl-. Key properties include a boiling point of 93ºC at 760mmHg, a density of 0.847g/cm3 and a flash point of 4.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1003-17-4
Jingsj CID
J-44927-6
Molecular Formula
C6H12O
Chinese Name
2,2-二甲基四氢呋喃
Molecular Weight
100.15900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point93ºC at 760mmHg
Density0.847g/cm3
Flash Point4.5ºC

Frequently Asked Questions

What is the CAS number of 2,2-Dimethyltetrahydrofuran?

The CAS number of 2,2-Dimethyltetrahydrofuran is 1003-17-4.

What are the molecular formula and molecular weight of 2,2-Dimethyltetrahydrofuran?

2,2-Dimethyltetrahydrofuran has molecular formula C6H12O and molecular weight 100.15900 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2-Dimethyltetrahydrofuran (CAS 1003-17-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44927-6 (accessed 2026-10-22).

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