trans-4-tert-Butylcyclohexanol

Also known as: Butylcyclohexanol, Cyclohexanol, 4-(1,1-dimethylethyl)-, trans-, trans-4-tert-Butylcyclohexanol, trans-4-(1,1-Dimethylethyl)cyclohexanol, trans-4-(2-Methyl-2-propanyl)cyclohexanol, 4-trans-tert-butylcyclohexanol, (1α,4β)-4-tert-Butylcyclohexan-1-ol

trans-4-tert-Butylcyclohexanol (CAS 21862-63-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H20O and a molecular weight of 156.265 g/mol. Key properties include a melting point of 80ºC, a boiling point of 214.2±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 105.0±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 21862-63-5
Jingsj CID: J-25649-5
Molecular Formula: C₁₀H₂₀O
Molecular Weight: 156.265 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	80ºC
Boiling Point	214.2±0.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	105.0±0.0 °C
Exact Mass	156.151413
PSA	20.23000
LogP	3.06
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.471

Customs & Trade Information

HS Code	2906199090
Summary	2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of trans-4-tert-Butylcyclohexanol?

The CAS number of trans-4-tert-Butylcyclohexanol is 21862-63-5.

What are the molecular formula and molecular weight of trans-4-tert-Butylcyclohexanol?

trans-4-tert-Butylcyclohexanol has molecular formula C10H20O and molecular weight 156.265 g/mol.

What are the upstream and downstream products of trans-4-tert-Butylcyclohexanol?

For trans-4-tert-Butylcyclohexanol, Upstream Products: 4-tert-Butylcyclohexanone, 4-tert-Butylcyclohexanol, 2,2'-Bipyridine; Downstream Products: cis-4-tert-Butylcyclohexanol, 4-tert-Butylcyclohexanone, 4-tert-Butylcyclohexanol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "trans-4-tert-Butylcyclohexanol (CAS 21862-63-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25649-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.