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2,4,6-Trimethylbenzyl alcohol

Also known as: Mesitylmethanol, (2,4,6-trimethylphenyl)methanol, 2,4,6-Trimethylbenzenemethanol, 2,4,6-Trimethylbenzyl Alcohol, Benzenemethanol, 2,4,6-trimethyl-, Mesitylcarbinol

2,4,6-Trimethylbenzyl alcohol (CAS 4170-90-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C10H14O and a molecular weight of 150.218 g/mol. Key properties include a melting point of 87-89 °C(lit.), a boiling point of 235.1±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 105.9±8.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4170-90-5
Jingsj CID
J-21446-0
Molecular Formula
C10H14O
Molecular Weight
150.218 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point87-89 °C(lit.)
Boiling Point235.1±8.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point105.9±8.9 °C
Exact Mass150.104462
PSA20.23000
LogP2.41
Vapor Pressure0.0±0.5 mmHg at 25°C
Refractive Index1.533

Customs & Trade Information

HS Code2905199090
Summary2905199090. saturated monohydric 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 2,4,6-Trimethylbenzyl alcohol?

The CAS number of 2,4,6-Trimethylbenzyl alcohol is 4170-90-5.

What are the molecular formula and molecular weight of 2,4,6-Trimethylbenzyl alcohol?

2,4,6-Trimethylbenzyl alcohol has molecular formula C10H14O and molecular weight 150.218 g/mol.

What are the upstream and downstream products of 2,4,6-Trimethylbenzyl alcohol?

For 2,4,6-Trimethylbenzyl alcohol, Upstream Products: 2,4,6-Trimethylbenzaldehyde, 2,4,6-Trimethylbenzyl chloride, 2,4,6-Trimethylbenzoic acid; Downstream Products: 1,2,3,5-tetramethylbenzene, 2-Mesitylethanol, Mesitylacetonitrile.

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

Last updated:

How to cite: Jingsj. "2,4,6-Trimethylbenzyl alcohol (CAS 4170-90-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21446-0 (accessed 2026-11-09).

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