| Identification | |
| Name: | 2H-1-Benzopyran-6-sulfonylchloride, 2-oxo- |
| Synonyms: | Coumarin,6-(chlorosulfonyl)- (6CI,7CI,8CI);2-Oxo-2H-1-benzopyran-6-sulfonyl chloride;2-Oxo-2H-chromene-6-sulfonyl chloride;6-(Chlorosulfonyl)chromen-2-one;6-(Chlorosulfonyl)coumarin;6-Coumarinsulfonyl chloride; |
| CAS: | 10543-42-7 |
| Molecular Formula: | C9H5ClO4S |
| Molecular Weight: | 244.65 |
| InChI: | InChI=1/C9H5ClO4S/c10-15(12,13)7-2-3-8-6(5-7)1-4-9(11)14-8/h1-5H |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3261 |
| Melting Point: | 110-113 |
| Flash Point: | 214.8°C |
| Boiling Point: | 431.6°Cat760mmHg |
| Density: | 1.591g/cm3 |
| Refractive index: | 1.619 |
| Flash Point: | 214.8°C |
| Safety Data | |
| Hazard Symbols |
C: Corrosive
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