Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate (CAS 680-15-9) supplier Zemixal: C3H3F3O4S, COA and SDS with every lot, worldwide shipping.
About Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate
Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is part of the Zemixal sulfur Compounds (Thiols, Sulfides, Sulfonates) range. Identity at a glance: CAS 680-15-9, formula C3H3F3O4S and molar mass 192.12 g/mol.
Typical applications
- Organic synthesis
- API synthesis
Storage and safety notes
It carries the GHS signal word Danger (H226 and H314), so wear gloves and eye protection and work with good ventilation.
Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate |
|---|---|
| Catalogue number | ZX-045871 |
| CAS number | 680-15-9 |
| IUPAC name | methyl 2,2-difluoro-2-fluorosulfonylacetate |
| Molecular formula | C3H3F3O4S |
| Molar mass | 192.12 g/mol |
| Exact mass | 191.9704 |
| XLogP3 | 0.8 |
| H-bond donors / acceptors | 0 / 7 |
| Topological polar surface area | 68.8 Ų |
| InChIKey | GQJCAQADCPTHKN-UHFFFAOYSA-N |
| SMILES | COC(=O)C(F)(F)S(=O)(=O)F |
| PubChem CID | 547667 |
| Synonyms | Methyl Fluorosulfonyldifluoroacetate, Methyl difluoro(fluorosulfonyl)acetate, methylfluorosulphonyldifluoroacetate, methyl 2-(fluorosulfonyl)difluoroacetate, Fluorosulfonyldifluoroacetic Acid Methyl Ester, Acetic acid, difluoro(fluorosulfonyl)-, methyl ester, 2,2-difluoro-2-fluorosulfonylacetic acid methyl ester, methyl (fluorosulfonyl)difluoroacetate, Fluorosulfonyl Difluoroacetic Acid Methyl Ester, Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H226Flammable liquid and vapor
- H314Causes severe skin burns and eye damage
Precautionary statements P210, P233, P240, P241, P242, P243, P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P321, P363, P370 + P378, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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Related products
More in Sulfur Compounds (Thiols, Sulfides, Sulfonates)
- CAS
- 178685-33-1
- Formula
- C13H19N3O5S
- MW
- 329.37 g/mol
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