3'-Chloro-4'-hydroxyacetophenone

Also known as: 1-(3-chloro-4-hydroxyphenyl)ethanone, 1-(3-chloro-4-hydroxyphenyl)-1-ethanone, 4-acetyl-2-chlorophenol, 2-chloro-4-acetylphenol, 4-hydroxy-3-chloroacetophenone, 1-(3-chloro-4-hydroxy-phenyl)-ethanone

3'-Chloro-4'-hydroxyacetophenone (CAS 2892-29-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO2 and a molecular weight of 170.59300 g/mol. Key properties include a melting point of 86-89ºC, a boiling point of 313.2ºC at 760 mmHg, a density of 1.298 g/cm3 and a flash point of 143.2ºC. It is classified under GHS with signal word Danger and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2892-29-7
Jingsj CID: J-1412374-1
Molecular Formula: C₈H₇ClO₂
Molecular Weight: 170.59300 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	86-89ºC
Boiling Point	313.2ºC at 760 mmHg
Density	1.298 g/cm3
Flash Point	143.2ºC
Exact Mass	170.01300
PSA	37.30000
LogP	2.24820
Vapor Pressure	0.000275mmHg at 25°C
Refractive Index	1.569

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

H302 — Harmful if swallowed
H315 — Causes skin irritation
H318 — Causes serious eye damage
H335 — May cause respiratory irritation

Customs & Trade Information

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3'-Chloro-4'-hydroxyacetophenone?

The CAS number of 3'-Chloro-4'-hydroxyacetophenone is 2892-29-7.

What are the molecular formula and molecular weight of 3'-Chloro-4'-hydroxyacetophenone?

3'-Chloro-4'-hydroxyacetophenone has molecular formula C8H7ClO2 and molecular weight 170.59300 g/mol.

Is 3'-Chloro-4'-hydroxyacetophenone hazardous?

3'-Chloro-4'-hydroxyacetophenone has GHS signal word Danger and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H318 — Causes serious eye damage.

What are the upstream and downstream products of 3'-Chloro-4'-hydroxyacetophenone?

For 3'-Chloro-4'-hydroxyacetophenone, Upstream Products: 2-Chlorophenyl acetate, 2-Chlorophenol, Acetyl chloride; Downstream Products: 3'-Chloro-4'-methoxyacetophenone, 3'-Chloroacetophenone.

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. "3'-Chloro-4'-hydroxyacetophenone (CAS 2892-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412374-1 (accessed 2026-11-09).

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