CAS Number351003-23-1
Synonyms3-Cyano-4-fluorobenzenesulphonyl chloride; MFCD03093760; 3-cyano-4-fluorobenzene-1-sulfonyl chloride; WSGR DF CCN; 5-(Chlorosulfonyl)-2-fluorobenzonitrile; 3-Cyano-4-Fluoro-benzenesulfonyl chloride; 4-fluoro-3-cyano-benzenesulfonyl chloride; 5-(chlorosulfonyl)-2-fluorobenzenecarbonitrile; 3-Cyano-4-fluorobenzenesulfonyl chloride; 4-fluoro-3-cyanobenzenesulphonyl chloride
Molecular FormulaC7H3ClFNO2S
Molecular Weight219.621
Density1.6±0.1 g/cm3
Boiling Point332.8±27.0 °C at 760 mmHg
Melting Point67-70 °C(lit.)
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 351003-23-1 |
| Catalog No. | 2A-9082078 |
| Chinese Name | 3-氰基-4-氟苯磺酰氯 |
| Synonyms | 3-Cyano-4-fluorobenzenesulphonyl chloride; MFCD03093760; 3-cyano-4-fluorobenzene-1-sulfonyl chloride; WSGR DF CCN; 5-(Chlorosulfonyl)-2-fluorobenzonitrile; 3-Cyano-4-Fluoro-benzenesulfonyl chloride; 4-fluoro-3-cyano-benzenesulfonyl chloride; 5-(chlorosulfonyl)-2-fluorobenzenecarbonitrile; 3-Cyano-4-fluorobenzenesulfonyl chloride; 4-fluoro-3-cyanobenzenesulphonyl chloride |
| Molecular Formula | C7H3ClFNO2S |
| Molecular Weight | 219.621 |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 332.8±27.0 °C at 760 mmHg |
| Melting Point | 67-70 °C(lit.) |
| Storage Condition | Avoid oxides and moisture |
| Packaging | II |
| HTC | 2926909090 |
| SMILES | N#Cc1cc(S(=O)(=O)Cl)ccc1F |
| InChI Key | KDVZADPGGPBAAK-UHFFFAOYSA-N |
| Hazard Symbols | 8 |
| MSDS | msds/82078_2_351003_23_1.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 6.5% Ordinary tariff: 30.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 3261 International Maritime Transport Danger Regulations: 3261 International Air Transport Danger Regulations: 3261 14.2 United Nations shipping name European Land Transport Dangerous Regulations: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-Fluoro-3-cyanobenzenesulfonyl chloride) IMDG Code: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S. (4-Fluoro-3-cyanobenzenesulfonyl chloride) International air transport hazard regulations: Corrosive solid, acidic, organic, n.o.s. (4-Fluoro-3-cyanobenzenesulfonyl chloride) 14.3 Transport hazard categories European Dangerous Regulations for land transport: 8 International Dangerous Regulations for sea transport: 8 International Dangerous Regulations for air transport: 8 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 Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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