2-(3,4,5-Trimethoxyphenyl)ethanol

Also known as: 3,4,5-Trimethoxyphenethyl alcohol, 3,4,5-Trimethoxyphenylethanol, 3,4,5-Trimethoxy-phenaethylalkohol, Benzeneethanol, 3,4,5-trimethoxy-

2-(3,4,5-Trimethoxyphenyl)ethanol (CAS 37785-48-1) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H16O4 and a molecular weight of 212.242 g/mol. Key properties include a boiling point of 320.1±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 147.4±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 37785-48-1
Jingsj CID: J-1385216-9
Molecular Formula: C₁₁H₁₆O₄
Molecular Weight: 212.242 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	320.1±37.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	147.4±26.5 °C
Exact Mass	212.104858
PSA	47.92000
LogP	0.80
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.510

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 2-(3,4,5-Trimethoxyphenyl)ethanol?

The CAS number of 2-(3,4,5-Trimethoxyphenyl)ethanol is 37785-48-1.

What are the molecular formula and molecular weight of 2-(3,4,5-Trimethoxyphenyl)ethanol?

2-(3,4,5-Trimethoxyphenyl)ethanol has molecular formula C11H16O4 and molecular weight 212.242 g/mol.

What are the upstream and downstream products of 2-(3,4,5-Trimethoxyphenyl)ethanol?

For 2-(3,4,5-Trimethoxyphenyl)ethanol, Upstream Products: 3,4,5-Trimethoxyphenylacetic acid, 3',4',5'-Trimethoxyacetophenone, Mescaline hydrochloride; Downstream Products: 3,4,5-Trimethoxybenzaldehyde, Mescaline, 2-(3,4,5-trimethoxyphenyl)acetaldehyde.

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. "2-(3,4,5-Trimethoxyphenyl)ethanol (CAS 37785-48-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385216-9 (accessed 2026-11-09).

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