Diethyl 2-methylenecyclopropane-1,1-dicarboxylate

2-亚甲基环丙烷-1,1-二甲酸二乙酯

Also known as: DIETHYL 2-METHYLENECYCLOPROPANE-1,1-DICARBOXYLATE, 2-METHYLENE-CYCLOPROPANE-1,1-DICARBOXYLIC ACID DIETHYL ESTER, 1,1-Cyclopropanedicarboxylic acid, 2-methylene-, 1,1-diethyl ester, 1,1-Cyclopropanedicarboxylicacid,2-methylene-,1,1-diethyl ester, diethyl 2-methylidenecyclopropane-1,1-dicarboxylate, diethyl methylenecyclopropane-2,2-dicarboxylate, 2-Methylen-cyclopropan-1,1-dicarbonsaeure-diethylester, 1,1-Diethyl 2-methylene-1,1-cyclopropanedicarboxylate

Diethyl 2-methylenecyclopropane-1,1-dicarboxylate (CAS 106352-19-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H14O4 and a molecular weight of 198.21600 g/mol. It is also known as DIETHYL 2-METHYLENECYCLOPROPANE-1,1-DICARBOXYLATE, 2-METHYLENE-CYCLOPROPANE-1,1-DICARBOXYLIC ACID DIETHYL ESTER and 1,1-Cyclopropanedicarboxylic acid, 2-methylene-, 1,1-diethyl ester. Key properties include a boiling point of 218.3ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 96.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
106352-19-6
Jingsj CID
J-1386211-2
Molecular Formula
C10H14O4
Chinese Name
2-亚甲基环丙烷-1,1-二甲酸二乙酯
Molecular Weight
198.21600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point218.3ºC at 760 mmHg
Density1.11g/cm3
Flash Point96.7ºC

Frequently Asked Questions

What is the CAS number of Diethyl 2-methylenecyclopropane-1,1-dicarboxylate?

The CAS number of Diethyl 2-methylenecyclopropane-1,1-dicarboxylate is 106352-19-6.

What are the molecular formula and molecular weight of Diethyl 2-methylenecyclopropane-1,1-dicarboxylate?

Diethyl 2-methylenecyclopropane-1,1-dicarboxylate has molecular formula C10H14O4 and molecular weight 198.21600 g/mol.

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

Last updated:

How to cite: Jingsj. "Diethyl 2-methylenecyclopropane-1,1-dicarboxylate (CAS 106352-19-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386211-2 (accessed 2026-10-22).

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