Dimethyl 2-(4-fluorobenzyl)malonate

2-(4-氟苄基)丙二酸二甲酯

Also known as: Dimethyl (4-fluorobenzyl)malonate, 2-(4-Fluorobenzyl)malonic acid dimethyl ester, 1,3-Dimethyl 2-[(4-fluorophenyl)methyl]propanedioate, Propanedioic acid, 2-[(4-fluorophenyl)methyl]-, 1,3-dimethyl ester, Methyl 3-(4-fluorophenyl)-2-methoxycarbonylpropionate

Dimethyl 2-(4-fluorobenzyl)malonate (CAS 252938-22-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13FO4 and a molecular weight of 240.22800 g/mol. It is also known as Dimethyl (4-fluorobenzyl)malonate, 2-(4-Fluorobenzyl)malonic acid dimethyl ester and 1,3-Dimethyl 2-[(4-fluorophenyl)methyl]propanedioate. Key properties include a boiling point of 298.2ºC at 760 mmHg, a density of 1.202g/cm3 and a flash point of 129.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 252938-22-0
Jingsj CID: J-1605472-5
Molecular Formula: C₁₂H₁₃FO₄
Chinese Name: 2-(4-氟苄基)丙二酸二甲酯
Molecular Weight: 240.22800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	298.2ºC at 760 mmHg
Density	1.202g/cm3
Flash Point	129.9ºC

Frequently Asked Questions

What is the CAS number of Dimethyl 2-(4-fluorobenzyl)malonate?

The CAS number of Dimethyl 2-(4-fluorobenzyl)malonate is 252938-22-0.

What are the molecular formula and molecular weight of Dimethyl 2-(4-fluorobenzyl)malonate?

Dimethyl 2-(4-fluorobenzyl)malonate has molecular formula C12H13FO4 and molecular weight 240.22800 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. "Dimethyl 2-(4-fluorobenzyl)malonate (CAS 252938-22-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1605472-5 (accessed 2026-10-25).

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