3,3,5,5-Tetramethylcyclohexanol

3,3,5,5-四甲基环己醇

Also known as: 3,3,5,5-TETRAMETHYL-1-CYCLOHEXANOL, 3,3,5,5-Tetramethyl cyclohexanol-1, 3,3,5,5-tetramethylcyclohexan-1-ol, 3,3,5,5-Tetramethylcyclohexane-1β-ol, 3,3,5,5-tetramethylcyclohexyl alcohol, Cyclohexanol, 3,3,5,5-tetramethyl-, EINECS 220-170-1, PIQXIIHPQBQVTP-UHFFFAOYSA

3,3,5,5-Tetramethylcyclohexanol (CAS 2650-40-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H20O and a molecular weight of 156.26500 g/mol. It is also known as 3,3,5,5-TETRAMETHYL-1-CYCLOHEXANOL, 3,3,5,5-Tetramethyl cyclohexanol-1 and 3,3,5,5-tetramethylcyclohexan-1-ol. Key properties include a boiling point of 194.4ºC at 760mmHg, a density of 0.866g/cm3 and a flash point of 76.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2650-40-0
Jingsj CID
J-1027260-8
Molecular Formula
C10H20O
Chinese Name
3,3,5,5-四甲基环己醇
Molecular Weight
156.26500 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point194.4ºC at 760mmHg
Density0.866g/cm3
Flash Point76.5ºC

Frequently Asked Questions

What is the CAS number of 3,3,5,5-Tetramethylcyclohexanol?

The CAS number of 3,3,5,5-Tetramethylcyclohexanol is 2650-40-0.

What are the molecular formula and molecular weight of 3,3,5,5-Tetramethylcyclohexanol?

3,3,5,5-Tetramethylcyclohexanol has molecular formula C10H20O and molecular weight 156.26500 g/mol.

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

Last updated:

How to cite: Jingsj. "3,3,5,5-Tetramethylcyclohexanol (CAS 2650-40-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1027260-8 (accessed 2026-10-24).

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