1-(3,4,5-trimethoxyphenyl)ethanol

Also known as: 3,4,5-TRIMETHOXYPHENYLMETHYL CARBINOL, Benzenemethanol, 3,4,5-trimethoxy-α-methyl-, 1-(3,4,5-trimethoxyphenyl)ethan-1-ol, NSC 77909

1-(3,4,5-trimethoxyphenyl)ethanol (CAS 36266-40-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H16O4 and a molecular weight of 212.24200 g/mol. Key properties include a boiling point of 317.6ºC at 760mmHg, a density of 1.102g/cm3 and a flash point of 145.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 36266-40-7
Jingsj CID: J-1449482-7
Molecular Formula: C₁₁H₁₆O₄
Molecular Weight: 212.24200 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	317.6ºC at 760mmHg
Density	1.102g/cm3
Flash Point	145.9ºC
Exact Mass	212.10500
PSA	47.92000
LogP	1.76570
Refractive Index	1.507

Customs & Trade Information

HS Code	2909499000
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-(3,4,5-trimethoxyphenyl)ethanol?

The CAS number of 1-(3,4,5-trimethoxyphenyl)ethanol is 36266-40-7.

What are the molecular formula and molecular weight of 1-(3,4,5-trimethoxyphenyl)ethanol?

1-(3,4,5-trimethoxyphenyl)ethanol has molecular formula C11H16O4 and molecular weight 212.24200 g/mol.

What are the upstream and downstream products of 1-(3,4,5-trimethoxyphenyl)ethanol?

For 1-(3,4,5-trimethoxyphenyl)ethanol, Upstream Products: 3',4',5'-Trimethoxyacetophenone, Methylmagnesium bromide, 3,4,5-Trimethoxybenzaldehyde; Downstream Products: 3',4',5'-Trimethoxyacetophenone.

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. "1-(3,4,5-trimethoxyphenyl)ethanol (CAS 36266-40-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1449482-7 (accessed 2026-11-09).

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