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Tetramethyl 1,1,2,3-Propanetetracarboxylate

1,1,2,3-丙烷四甲酸四甲酯

Also known as: Tetramethyl propane-1,1,2,3-tetracarboxylate, 1,1,2,3-Propanetetracarboxylic acid tetramethyl ester, Dimethyl 2,3-bis(methoxycarbonyl)pentanedioate, 1,1,2,3-Propanetetracarboxylic acid, 1,1,2,3-tetramethyl ester

Tetramethyl 1,1,2,3-Propanetetracarboxylate (CAS 55525-27-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H16O8 and a molecular weight of 276.24000 g/mol. It is also known as Tetramethyl propane-1,1,2,3-tetracarboxylate, 1,1,2,3-Propanetetracarboxylic acid tetramethyl ester and Dimethyl 2,3-bis(methoxycarbonyl)pentanedioate. Key properties include a boiling point of 150ºC / 3mmHg, a density of 1.24 and a flash point of 143.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
55525-27-4
Jingsj CID
J-1402115-4
Molecular Formula
C11H16O8
Chinese Name
1,1,2,3-丙烷四甲酸四甲酯
Molecular Weight
276.24000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point150ºC / 3mmHg
Density1.24
Flash Point143.4ºC

Frequently Asked Questions

What is the CAS number of Tetramethyl 1,1,2,3-Propanetetracarboxylate?

The CAS number of Tetramethyl 1,1,2,3-Propanetetracarboxylate is 55525-27-4.

What are the molecular formula and molecular weight of Tetramethyl 1,1,2,3-Propanetetracarboxylate?

Tetramethyl 1,1,2,3-Propanetetracarboxylate has molecular formula C11H16O8 and molecular weight 276.24000 g/mol.

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

Last updated:

How to cite: Jingsj. "Tetramethyl 1,1,2,3-Propanetetracarboxylate (CAS 55525-27-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402115-4 (accessed 2026-10-24).

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