2-Hydroxy-3-chloropropyl acrylate

3-氯-2-羟基丙烯酸丙酯

Also known as: (3-chloro-2-hydroxypropyl) prop-2-enoate, 3-Chloro-2-hydroxypropyl acrylate, Acrylic acid 2-hydroxy-3-chloropropyl ester, 2-HYDROXY-3-CHLOROPROPYL ACRYLATE, Acrylic acid 2-hydroxy-3-chloro-propyl ester, Acrylicacid3-chloro-2-hydroxypropylester, Acrylsaeure-(3-chlor-2-hydroxy-propylester), EINECS 222-047-8, 1-Acryloyloxy-3-chlor-propan-2-ol, 2-Hydroxy-3-chlorpropylacrylat, acrylic acid-(3-chloro-2-hydroxy-propyl ester)

2-Hydroxy-3-chloropropyl acrylate (CAS 3326-90-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9ClO3 and a molecular weight of 164.58700 g/mol. It is also known as (3-chloro-2-hydroxypropyl) prop-2-enoate, 3-Chloro-2-hydroxypropyl acrylate and Acrylic acid 2-hydroxy-3-chloropropyl ester. Key properties include a boiling point of 274ºC at 760mmHg, a density of 1.215g/cm3 and a flash point of 119.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3326-90-7
Jingsj CID
J-1492668-6
Molecular Formula
C6H9ClO3
Chinese Name
3-氯-2-羟基丙烯酸丙酯
Molecular Weight
164.58700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274ºC at 760mmHg
Density1.215g/cm3
Flash Point119.5ºC

Frequently Asked Questions

What is the CAS number of 2-Hydroxy-3-chloropropyl acrylate?

The CAS number of 2-Hydroxy-3-chloropropyl acrylate is 3326-90-7.

What are the molecular formula and molecular weight of 2-Hydroxy-3-chloropropyl acrylate?

2-Hydroxy-3-chloropropyl acrylate has molecular formula C6H9ClO3 and molecular weight 164.58700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hydroxy-3-chloropropyl acrylate (CAS 3326-90-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492668-6 (accessed 2026-10-25).

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