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2,2,4,4-Tetramethyl-1,3-cyclobutanediol

2,2,4,4-四甲基-1,3-环丁二醇

Also known as: CBDO, 1,3-Cyclobutanediol, 2,2,4,4-tetramethyl-, Tetramethyl-1,3-cyclobutanediol, 2,2,4,4-Tetramethylcyclobutane-1,3-diol, 2,4-Dihydroxy-1,1,3,3-tetramethylcyclobutane

2,2,4,4-Tetramethyl-1,3-cyclobutanediol (CAS 3010-96-6) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.211 g/mol. It is also known as CBDO, 1,3-Cyclobutanediol, 2,2,4,4-tetramethyl- and Tetramethyl-1,3-cyclobutanediol. Key properties include a melting point of 126-129 °C(lit.), a boiling point of 220.3±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 96.8±13.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3010-96-6
Jingsj CID
J-18900-8
Molecular Formula
C8H16O2
Chinese Name
2,2,4,4-四甲基-1,3-环丁二醇
Molecular Weight
144.211 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point126-129 °C(lit.)
Boiling Point220.3±8.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point96.8±13.0 °C

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol?

The CAS number of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol is 3010-96-6.

What are the molecular formula and molecular weight of 2,2,4,4-Tetramethyl-1,3-cyclobutanediol?

2,2,4,4-Tetramethyl-1,3-cyclobutanediol has molecular formula C8H16O2 and molecular weight 144.211 g/mol.

Is 2,2,4,4-Tetramethyl-1,3-cyclobutanediol hazardous?

2,2,4,4-Tetramethyl-1,3-cyclobutanediol has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "2,2,4,4-Tetramethyl-1,3-cyclobutanediol (CAS 3010-96-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18900-8 (accessed 2026-10-24).

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