1-(3-Chloro-4-ethoxyphenyl)ethanone

1-(3-氯-4-乙氧基苯基)乙酮

Also known as: 1-(4-ethoxy-3-chloro-phenyl)-ethanone, 3'-chloro-4'-ethoxyacetophenone, 1-(4-ethoxy-3-chlorophenyl)ethanone, 3-Chlor-4-ethoxyacetophenon, 1-(4-Aethoxy-3-chlor-phenyl)-aethanon

1-(3-Chloro-4-ethoxyphenyl)ethanone (CAS 37612-59-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H11ClO2 and a molecular weight of 198.64600 g/mol. It is also known as 1-(4-ethoxy-3-chloro-phenyl)-ethanone, 3'-chloro-4'-ethoxyacetophenone and 1-(4-ethoxy-3-chlorophenyl)ethanone. Key properties include a boiling point of 309.4ºC at 760 mmHg, a density of 1.145g/cm3 and a flash point of 132.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 37612-59-2
Jingsj CID: J-1178152-5
Molecular Formula: C₁₀H₁₁ClO₂
Chinese Name: 1-(3-氯-4-乙氧基苯基)乙酮
Molecular Weight: 198.64600 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	309.4ºC at 760 mmHg
Density	1.145g/cm3
Flash Point	132.1ºC

Frequently Asked Questions

What is the CAS number of 1-(3-Chloro-4-ethoxyphenyl)ethanone?

The CAS number of 1-(3-Chloro-4-ethoxyphenyl)ethanone is 37612-59-2.

What are the molecular formula and molecular weight of 1-(3-Chloro-4-ethoxyphenyl)ethanone?

1-(3-Chloro-4-ethoxyphenyl)ethanone has molecular formula C10H11ClO2 and molecular weight 198.64600 g/mol.

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-(3-Chloro-4-ethoxyphenyl)ethanone (CAS 37612-59-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1178152-5 (accessed 2026-10-25).

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