Introduction：Basic information about CAS 150993-63-8|(S)-(-)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRICBETA-LACTONE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (S)-(-)-3-HYDROXY-3-METHYL-4,4,4-TRICHLOROBUTYRICBETA-LACTONE |
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| CAS Number | 150993-63-8 | Molecular Weight | 358.801 |
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| Density | 1.5±0.1 g/cm3 | Boiling Point | 526.7±60.0 °C at 760 mmHg |
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| Molecular Formula | C13H15ClN4O4S | Melting Point | / |
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| MSDS | / | Flash Point | 272.3±32.9 °C |
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Names
| Name | (S)-(-)-4-(N,N-Dimethylaminosulfonyl)-7-(2-chloroformylpyrrolidin-1-yl)-2,1,3-benzoxadiazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
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| Boiling Point | 526.7±60.0 °C at 760 mmHg |
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| Molecular Formula | C13H15ClN4O4S |
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| Molecular Weight | 358.801 |
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| Flash Point | 272.3±32.9 °C |
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| Exact Mass | 358.050262 |
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| PSA | 104.99000 |
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| LogP | 0.58 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.623 |
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Safety Information
| Hazard Codes | Xi:Irritant |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26 |
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| HS Code | 2935009090 |
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Customs
| HS Code | 2935009090 |
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| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
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Synonyms
| (2S)-1-[4-(dimethylsulfamoyl)-2,1,3-benzoxadiazol-7-yl]pyrrolidine-2-carbonyl chloride |
| 1-[7-(Dimethylsulfamoyl)-2,1,3-benzoxadiazol-4-yl]-L-prolyl chloride |
| (S)-(-)-4-(N,N-DIMETHYLAMINOSULFONYL)-7-(2-CHLOROFORMYLPYRROLIDIN-1-YL)BENZOFURAZAN |
| (S)-(-)-DBD-Pro-COCl |
| 2-Pyrrolidinecarbonyl chloride, 1-[7-[(dimethylamino)sulfonyl]-2,1,3-benzoxadiazol-4-yl]-, (2S)- |
