Chloromethyl pivalate

特戊酸氯甲酯

Also known as: Chloromethyl 2,2-dimethylpropanoate, Pivaloyloxymethyl chloride, POM-Cl, POM, Chloromethyl trimethylacetate, 2,2-Dimethylpropionic acid chloromethyl ester, Trimethylacetic acid chloromethyl ester, Pivalic acid chloromethyl ester, CMPV, Pivalic acid chloromethyl ester

Chloromethyl pivalate (CAS 18797-19-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11ClO2 and a molecular weight of 150.60300 g/mol. It is also known as Chloromethyl 2,2-dimethylpropanoate, Pivaloyloxymethyl chloride and POM-Cl. Key properties include a boiling point of 146-148ºC(lit.), a density of 1.045 g/mL at 25ºC(lit.) and a flash point of 104 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18797-19-8
Jingsj CID
J-1368712-8
Molecular Formula
C6H11ClO2
Chinese Name
特戊酸氯甲酯
Molecular Weight
150.60300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point146-148ºC(lit.)
Density1.045 g/mL at 25ºC(lit.)
Flash Point104 °F

Frequently Asked Questions

What is the CAS number of Chloromethyl pivalate?

The CAS number of Chloromethyl pivalate is 18797-19-8.

What are the molecular formula and molecular weight of Chloromethyl pivalate?

Chloromethyl pivalate has molecular formula C6H11ClO2 and molecular weight 150.60300 g/mol.

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

Last updated:

How to cite: Jingsj. "Chloromethyl pivalate (CAS 18797-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368712-8 (accessed 2026-10-24).

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