2-Hydroxypropyl acrylate
2-丙烯酸-2-羟基丙基酯
Also known as: Hydroxypropyl acrylate, 2-hydroxypropyl acrylate, beta-Hydroxypropyl acrylate, HPA, 2-Propenoic acid, 2-hydroxypropyl ester
2-Hydroxypropyl acrylate (CAS 999-61-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O3 and a molecular weight of 130.14200 g/mol. It is also known as Hydroxypropyl acrylate, 2-hydroxypropyl acrylate and beta-Hydroxypropyl acrylate. Key properties include a boiling point of 77°C 5mm, a density of 1.049 g/cm3 and a flash point of 79.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 999-61-1
- Jingsj CID
- J-14698-8
- Molecular Formula
- C6H10O3
- Chinese Name
- 2-丙烯酸-2-羟基丙基酯
- Molecular Weight
- 130.14200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 77°C 5mm |
|---|---|
| Density | 1.049 g/cm3 |
| Flash Point | 79.9ºC |
Frequently Asked Questions
What is the CAS number of 2-Hydroxypropyl acrylate?
The CAS number of 2-Hydroxypropyl acrylate is 999-61-1.
What are the molecular formula and molecular weight of 2-Hydroxypropyl acrylate?
2-Hydroxypropyl acrylate has molecular formula C6H10O3 and molecular weight 130.14200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Hydroxypropyl acrylate (CAS 999-61-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14698-8 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.