Dimethyl 2,3-difluorobut-2-enedioate
Also known as: 2-Butenedioic acid, 2,3-difluoro-, dimethyl ester, (E)- (9CI), dimethyl 2,3-difluorofumarate
Dimethyl 2,3-difluorobut-2-enedioate (CAS 79322-43-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H6F2O4 and a molecular weight of 180.11 g/mol. It is also known as 2-Butenedioic acid, 2,3-difluoro-, dimethyl ester, (E)- (9CI) and dimethyl 2,3-difluorofumarate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 79322-43-3
- Jingsj CID
- J-938498-1
- Molecular Formula
- C6H6F2O4
- Molecular Weight
- 180.11 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of Dimethyl 2,3-difluorobut-2-enedioate?
The CAS number of Dimethyl 2,3-difluorobut-2-enedioate is 79322-43-3.
What are the molecular formula and molecular weight of Dimethyl 2,3-difluorobut-2-enedioate?
Dimethyl 2,3-difluorobut-2-enedioate has molecular formula C6H6F2O4 and molecular weight 180.11 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dimethyl 2,3-difluorobut-2-enedioate (CAS 79322-43-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-938498-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.