2-(2-Hydroxyethoxy)phenol

2-(2-羟基乙氧基)苯酚

Also known as: 2-(2-Hydroxyphenoxy)ethanol, 2-[(2-Hydroxyphenyl)oxy]ethanol, 2-(o-Hydroxyphenoxy)ethanol, 2-(2'-Hydroxyethoxy)phenol

2-(2-Hydroxyethoxy)phenol (CAS 4792-78-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H10O3 and a molecular weight of 154.163 g/mol. It is also known as 2-(2-Hydroxyphenoxy)ethanol, 2-[(2-Hydroxyphenyl)oxy]ethanol and 2-(o-Hydroxyphenoxy)ethanol. Key properties include a melting point of 99-100ºC(lit.), a boiling point of 300.7±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 135.7±20.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4792-78-3
Jingsj CID
J-1335557-9
Molecular Formula
C8H10O3
Chinese Name
2-(2-羟基乙氧基)苯酚
Molecular Weight
154.163 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Melting Point99-100ºC(lit.)
Boiling Point300.7±17.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point135.7±20.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-(2-Hydroxyethoxy)phenol?

The CAS number of 2-(2-Hydroxyethoxy)phenol is 4792-78-3.

What are the molecular formula and molecular weight of 2-(2-Hydroxyethoxy)phenol?

2-(2-Hydroxyethoxy)phenol has molecular formula C8H10O3 and molecular weight 154.163 g/mol.

Is 2-(2-Hydroxyethoxy)phenol hazardous?

2-(2-Hydroxyethoxy)phenol has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-(2-Hydroxyethoxy)phenol (CAS 4792-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335557-9 (accessed 2026-10-22).

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