| 中文别名 | 2-苯基-2-(对甲苯磺酰氧基)苯乙酮;2-苯基-2-(对甲苯磺酰氧基)乙酰苯 |
| 英文别名 | 2-Oxo-1,2-diphenylethyl 4-methylbenzenesulfonate(cas:1678-43-9);α-Benzoylbenzyl p-Toluenesulfonate/2-Phenyl-2-tosyloxyacetophenone/p-Toluenesulfonic Acid α-Benzoylbenzyl Ester/O-Tosylbenzoin |
| CAS号 | 1678-43-9 |
| SMILES | O=S(=O)(OC(C(=O)c1ccccc1)c2ccccc2)c3ccc(cc3)CCopyCopied |
| Inchi | InChI=1S/C21H18O4S/c1-16-12-14-19(15-13-16)26(23,24)25-21(18-10-6-3-7-11-18)20(22)17-8-4-2-5-9-17/h2-15,21H,1H3CopyCopied |
| InchiKey | DLDWUFCUUXXYTB-UHFFFAOYSA-NCopyCopied |
| 分子式 Formula | C21H18O4S |
| 分子量 Molecular Weight | 366.43 |
| 闪点 FP | 284.5±28.7 ℃ |
| 熔点 Melting point | 105.0 to 109.0 deg-C |
| 沸点 Boiling point | 546.8±45.0 ℃ at 760 mmHg |
| 密度 Density | 1.3±0.1 g/cm3 |
| 蒸汽压 Vapor Pressure | 0.0±1.5 mmHg at 25℃ |
| 储藏条件 Storage conditions | 4℃条件下存储,-4℃存储更佳 |
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