1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione

1-(4-氯苯基)-2-(4-甲苯基)乙烷-1,2-二酮

Also known as: 1-(4-Chlorophenyl)-2-(p-tolyl)ethane-1,2-dione, 1,2-Ethanedione, 1-(4-chlorophenyl)-2-(4-methylphenyl)-, 1-(4-Chlorophenyl)-2-(4-methylphenyl)-1,2-ethanedione, (4-Chlorophenyl)(4-methylphenyl)ethanedione

1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione (CAS 86508-29-4) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C15H11ClO2 and a molecular weight of 258.70000 g/mol. It is also known as 1-(4-Chlorophenyl)-2-(p-tolyl)ethane-1,2-dione, 1,2-Ethanedione, 1-(4-chlorophenyl)-2-(4-methylphenyl)- and 1-(4-Chlorophenyl)-2-(4-methylphenyl)-1,2-ethanedione. Key properties include a melting point of 108ºC, a boiling point of 413.2ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 174.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 86508-29-4
Jingsj CID: J-953493-3
Molecular Formula: C₁₅H₁₁ClO₂
Chinese Name: 1-(4-氯苯基)-2-(4-甲苯基)乙烷-1,2-二酮
Molecular Weight: 258.70000 g/mol
Category: Solvents
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point	108ºC
Boiling Point	413.2ºC at 760 mmHg
Density	1.24g/cm3
Flash Point	174.5ºC
Exact Mass	258.04500
PSA	34.14000
LogP	3.71400
Refractive Index	1.595

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)-2-(4-methylphenyl)ethane-1,2-dione?

The CAS number of 1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione is 86508-29-4.

What are the molecular formula and molecular weight of 1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione?

1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione has molecular formula C15H11ClO2 and molecular weight 258.70000 g/mol.

What are the upstream and downstream products of 1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione?

For 1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione, Upstream Products: 1-(4-Chlorophenyl)ethanone, 4-Chlorophenylacetic acid, 4-Chlorobenzeneacetyl chloride.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-(4-Chlorophenyl)-2-(4-methylphenyl)ethane-1,2-dione (CAS 86508-29-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-953493-3 (accessed 2026-10-28).

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