Dimethyl Isopropenyl Phosphate

异丙烯基磷酸二甲盐

Also known as: Dimethyl isopropenyl phosphate, Dimethyl isopropenyl phosphate, 95%, MFCD09953485, Phosphoric acid dimethyl=1-methylvinyl ester, Phosphoric acid, dimethyl 1-methylethenyl ester, phosphoric acid isopropenyl ester dimethyl ester

Dimethyl Isopropenyl Phosphate (CAS 4185-82-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11O4P and a molecular weight of 166.11200 g/mol. It is also known as Dimethyl isopropenyl phosphate, Dimethyl isopropenyl phosphate, 95% and MFCD09953485. Key properties include a boiling point of 120ºC/7.5mm and a density of 1.113g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
4185-82-4
Jingsj CID
J-39394-8
Molecular Formula
C5H11O4P
Chinese Name
异丙烯基磷酸二甲盐
Molecular Weight
166.11200 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point120ºC/7.5mm
Density1.113g/cm3

Frequently Asked Questions

What is the CAS number of Dimethyl Isopropenyl Phosphate?

The CAS number of Dimethyl Isopropenyl Phosphate is 4185-82-4.

What are the molecular formula and molecular weight of Dimethyl Isopropenyl Phosphate?

Dimethyl Isopropenyl Phosphate has molecular formula C5H11O4P and molecular weight 166.11200 g/mol.

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

Last updated:

How to cite: Jingsj. "Dimethyl Isopropenyl Phosphate (CAS 4185-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39394-8 (accessed 2026-10-24).

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