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2,2-DIMETHOXY-PROPANE-1,3-DIOL

2,2-二甲氧基-1,3-丙二醇

Also known as: 1,3-Propanediol, 2,2-dimethoxy-, 1,3-dihydroxy-2,2-dimethoxypropane, 1,3-dihydroxyacetone dimethyl acetal, 2,2-dimethoxy-1,3-propanediol, 2,2-dimethoxy-propane-1,3-diol, 2,2-dimethoxypropane-1,3-diol, 2,2-dimethoxypropanediol, dihydroxyacetone dimethyl acetal

2,2-DIMETHOXY-PROPANE-1,3-DIOL (CAS 153214-82-5) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C5H12O4 and a molecular weight of 136.14600 g/mol. It is also known as 1,3-Propanediol, 2,2-dimethoxy-, 1,3-dihydroxy-2,2-dimethoxypropane and 1,3-dihydroxyacetone dimethyl acetal. Key properties include a boiling point of 237.6ºC at 760mmHg, a density of 1.145g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
153214-82-5
Jingsj CID
J-1510899-3
Molecular Formula
C5H12O4
Chinese Name
2,2-二甲氧基-1,3-丙二醇
Molecular Weight
136.14600 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point237.6ºC at 760mmHg
Density1.145g/cm3
Flash Point97.5ºC

Frequently Asked Questions

What is the CAS number of 2,2-DIMETHOXY-PROPANE-1,3-DIOL?

The CAS number of 2,2-DIMETHOXY-PROPANE-1,3-DIOL is 153214-82-5.

What are the molecular formula and molecular weight of 2,2-DIMETHOXY-PROPANE-1,3-DIOL?

2,2-DIMETHOXY-PROPANE-1,3-DIOL has molecular formula C5H12O4 and molecular weight 136.14600 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2-DIMETHOXY-PROPANE-1,3-DIOL (CAS 153214-82-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510899-3 (accessed 2026-10-25).

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