CAS Number680-15-9
SynonymsMethyl difluoro(fluorosulfonyl)acetate; methyl 2,2-difluoro-2-fluorosulfonylacetate; MFCD00144316; Methyldifluor(fluorsulfonyl)acetat; Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester
Molecular FormulaFSO2CF2CO2CH3
Molecular Weight192.11
Purity97%
Density1.6±0.1 g/cm3
Boiling Point117-118 °C (lit.)
Appearanceliquid
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 680-15-9 |
| Catalog No. | 2A-9024839 |
| Chinese Name | 氟磺酰二氟乙酸甲酯 |
| Synonyms | Methyl difluoro(fluorosulfonyl)acetate; methyl 2,2-difluoro-2-fluorosulfonylacetate; MFCD00144316; Methyldifluor(fluorsulfonyl)acetat; Acetic acid, 2,2-difluoro-2-(fluorosulfonyl)-, methyl ester |
| Molecular Formula | FSO2CF2CO2CH3 |
| Molecular Weight | 192.11 |
| Purity | 97 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 117-118 °C (lit.) |
| Appearance | liquid |
| Storage Condition | Store in an airtight container in a cool, dry plac |
| Packaging | III |
| HTC | 2915900090 |
| PubChem ID | 24864345 |
| MDL Number | MFCD00144316 |
| SMILES | COC(=O)C(F)(F)S(F)(=O)=O |
| InChI | 1S/C3H3F3O4S/c1-10-2(7)3(4,5)11(6,8)9/h1H3 |
| InChI Key | GQJCAQADCPTHKN-UHFFFAOYSA-N |
| Beilstein/REAXYS | 1812896 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 3.2 |
| MSDS | msds/24839_1_680_15_9.pdf |
| Tax Rebate | 9.0% |
| Supervision | A. Customs clearance form for inbound goods B. Customs clearance form for outbound goods |
| Inspection | R. Imported food hygiene supervision and inspection S. Export food hygiene supervision and inspection M. Imported commodity inspection N. Exported commodity inspection |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 2920 International Maritime Transport Danger Regulations: 2920 International Air Transport Danger Regulations: 2920 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: CORROSIVE LIQUID, FLAMMABLE, N.O.S. (Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate) IMDG Code: CORROSIVE LIQUID, FLAMMABLE, N.O.S. (Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate) International air transport hazard regulations: Corrosive liquid, flammable, n.o.s. (Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate) 14.3 Transport hazard categories European land transport danger code: 8 (3) International sea transport danger code: 8 (3) International air transport danger code: 8 (3) 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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