Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
氟磺酰基二氟乙酸甲酯
Also known as: Difluoro(fluorosulfonyl)acetic Acid Methyl Ester, Methyl (Fluorosulfonyl)difluoroacetate, Methyl difluoro(fluorosulfonyl)acetate, Methyl fluorosulfonyldifluoroacetate, Methyl fluorosulphonyldifluoroacetate, METHYL 2,2-DIFLUORO-2-(FLUOROSULFONYL)ACETATE, METHYL 2-(FLUOROSULFONYL)DIFLUOROACETATE, METHYL DIFLUORO(FLUOROSULFONYL)ACETATE, METHYL FLUOROSULFONYLDIFLUOROACETATE, METHYL FLUOROSULPHONYLDIFLUOROACETATE, MFCD00144316
- CAS No.
- 680-15-9
- Jingsj CID
- J-42510-2
- Molecular Formula
- C3H3F3O4S
- Chinese Name
- 氟磺酰基二氟乙酸甲酯
- Molecular Weight
- 192.114 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 150.0±40.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 44.5±27.3 °C |
GHS Safety & Compliance
Flammable / CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate?
680-15-9
What are the molecular formula and molecular weight of Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate?
C3H3F3O4S, molecular weight 192.114 g/mol
Is Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026