Methyl 3,3-difluoroacrylate
3,3-二氟丙烯酸甲酯
Also known as: 2-Propenoic acid, 3,3-difluoro-, methyl ester, 3,3-Difluor-acrylsaeure-methylester, 3,3-difluoro-2-propenoic acid methyl ester, 3,3-difluoro-acrylic acid methyl ester, 3,3-difluoro-methylacrylate, Methyl 3,3-difluoroprop-2-enoate, PC1244, methyl 3,3-difluoropropenoate, methyl difluoroacrylate
Methyl 3,3-difluoroacrylate (CAS 406-05-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4F2O2 and a molecular weight of 122.07000 g/mol. It is also known as 2-Propenoic acid, 3,3-difluoro-, methyl ester, 3,3-Difluor-acrylsaeure-methylester and 3,3-difluoro-2-propenoic acid methyl ester. Key properties include a boiling point of 70.5ºC at 760mmHg and a density of 1.192g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 406-05-3
- Jingsj CID
- J-1520695-8
- Molecular Formula
- C4H4F2O2
- Chinese Name
- 3,3-二氟丙烯酸甲酯
- Molecular Weight
- 122.07000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 70.5ºC at 760mmHg |
|---|---|
| Density | 1.192g/cm3 |
Frequently Asked Questions
What is the CAS number of Methyl 3,3-difluoroacrylate?
The CAS number of Methyl 3,3-difluoroacrylate is 406-05-3.
What are the molecular formula and molecular weight of Methyl 3,3-difluoroacrylate?
Methyl 3,3-difluoroacrylate has molecular formula C4H4F2O2 and molecular weight 122.07000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3,3-difluoroacrylate (CAS 406-05-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520695-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.