dimethyl 1,3-dioxolane-2,2-diacetate

2,2'-(1,3-二氧戊环-2,2-二基)二乙酸二甲酯

Also known as: dimethyl 2,2'-(1,3-dioxolane-2,2-diyl)diacetate, 1,3-dioxolane-2,2-diacetic acid, 2,2-dimethyl ester, 2-[2-(2-methoxy-2-oxoethyl)-1,3-dioxolan-2-yl]acetic acid methyl ester, dimethyl 1,3-acetonedicarboxylate ethylene acetal, dimethyl acetonedicarboxylate ethylene ketal, methyl 2-[2-(2-methoxy-2-oxoethyl)-1,3-dioxolan-2-yl]acetate, 1,3-Dioxolan-acetondicarbonsaeure-methylester

dimethyl 1,3-dioxolane-2,2-diacetate (CAS 6506-31-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O6 and a molecular weight of 218.20400 g/mol. It is also known as dimethyl 2,2'-(1,3-dioxolane-2,2-diyl)diacetate, 1,3-dioxolane-2,2-diacetic acid, 2,2-dimethyl ester and 2-[2-(2-methoxy-2-oxoethyl)-1,3-dioxolan-2-yl]acetic acid methyl ester. Key properties include a boiling point of 266.1ºC at 760 mmHg, a density of 1.183g/cm3 and a flash point of 111.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6506-31-6
Jingsj CID
J-1340335-9
Molecular Formula
C9H14O6
Chinese Name
2,2'-(1,3-二氧戊环-2,2-二基)二乙酸二甲酯
Molecular Weight
218.20400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point266.1ºC at 760 mmHg
Density1.183g/cm3
Flash Point111.8ºC

Frequently Asked Questions

What is the CAS number of dimethyl 1,3-dioxolane-2,2-diacetate?

The CAS number of dimethyl 1,3-dioxolane-2,2-diacetate is 6506-31-6.

What are the molecular formula and molecular weight of dimethyl 1,3-dioxolane-2,2-diacetate?

dimethyl 1,3-dioxolane-2,2-diacetate has molecular formula C9H14O6 and molecular weight 218.20400 g/mol.

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

Last updated:

How to cite: Jingsj. "dimethyl 1,3-dioxolane-2,2-diacetate (CAS 6506-31-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340335-9 (accessed 2026-10-24).

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