4-Hydroxyphenylacetonitrile

对羟基苯乙腈

Also known as: 4-Hydroxybenzyl cyanide, p-Hydroxyphenylacetonitrile, p-Hydroxybenzyl cyanide, 2-(4-Hydroxyphenyl)acetonitrile, 4-Cyanomethylphenol, Benzeneacetonitrile, 4-hydroxy-, Acetonitrile, (p-hydroxyphenyl)-

4-Hydroxyphenylacetonitrile (CAS 14191-95-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula HOC6H4CH2CN and a molecular weight of 133.15 g/mol. It is also known as 4-Hydroxybenzyl cyanide, p-Hydroxyphenylacetonitrile and p-Hydroxybenzyl cyanide. Key properties include a melting point of 71°C, a boiling point of 331.8±44.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 154.5±28.4 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14191-95-8
Jingsj CID
J-1993001-3
Molecular Formula
HOC6H4CH2CN
Chinese Name
对羟基苯乙腈
Molecular Weight
133.15 g/mol
Category
Inorganic Chemicals
Last updated
8/21/2026

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Physicochemical Properties

Melting Point71°C
Boiling Point331.8±44.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point154.5±28.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Hydroxyphenylacetonitrile?

The CAS number of 4-Hydroxyphenylacetonitrile is 14191-95-8.

What are the molecular formula and molecular weight of 4-Hydroxyphenylacetonitrile?

4-Hydroxyphenylacetonitrile has molecular formula HOC6H4CH2CN and molecular weight 133.15 g/mol.

Is 4-Hydroxyphenylacetonitrile hazardous?

4-Hydroxyphenylacetonitrile 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. "4-Hydroxyphenylacetonitrile (CAS 14191-95-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993001-3 (accessed 2026-10-22).

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