1-(4-Chlorophenyl)propan-2-one

Also known as: 4-Chlorophenylacetone, 1-(4-Chlorophenyl)-2-propanone, 1-(p-chlorophenyl)-2-propanone, p-Chlorophenylacetone, p-Chlorobenzyl methyl ketone, 4'-Chlorophenylacetone, EINECS 226-986-4, MFCD00045214, 2-Propanone, 1-(4-chlorophenyl)-

1-(4-Chlorophenyl)propan-2-one (CAS 5586-88-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H9ClO and a molecular weight of 168.620 g/mol. Key properties include a boiling point of 236.5±15.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 116.3±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5586-88-9
Jingsj CID: J-1423030-9
Molecular Formula: C₉H₉ClO
Molecular Weight: 168.620 g/mol
Category: Solvents
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	236.5±15.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	116.3±11.5 °C
Exact Mass	168.034195
PSA	17.07000
LogP	2.03
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.526

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 1-(4-Chlorophenyl)propan-2-one?

The CAS number of 1-(4-Chlorophenyl)propan-2-one is 5586-88-9.

What are the molecular formula and molecular weight of 1-(4-Chlorophenyl)propan-2-one?

1-(4-Chlorophenyl)propan-2-one has molecular formula C9H9ClO and molecular weight 168.620 g/mol.

What are the upstream and downstream products of 1-(4-Chlorophenyl)propan-2-one?

For 1-(4-Chlorophenyl)propan-2-one, Upstream Products: 4-Chloro-alpha-methylstyrene, 4-Bromochlorobenzene, Isopropenyl acetate; Downstream Products: 1-(4-Chlorophenyl)-2-methyl-2-propanol, Piperidinium acetate, 1-(4-Chlorophenyl)-1,2-propandione.

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-(4-Chlorophenyl)propan-2-one (CAS 5586-88-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423030-9 (accessed 2026-11-09).

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