中文名 | 6-氯-7-羟基-4-苯基-2H-色烯-2-酮 |
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英文名 | 6-chloro-7-hydroxy-4-phenylchromen-2-one |
英文别名 |
6-Chloranyl-7-Oxidanyl-4-Phenyl-Chromen-2-One
6-chloro-7-hydroxy-4-phenyl-2H-chromen-2-one 6-Chlor-7-hydroxy-4-phenyl-cumarin 6-chloro-7-hydroxy-4-phenyl-coumarin UWU 4-Phenyl-6-chlor-7-hydroxy-cumarin 6-chloro-4-phenylumbelliferone 6-chloro-7-hydroxy-4-phenyl-chromen-2-one |
密度 | 1.437g/cm3 |
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沸点 | 469.2ºC at 760mmHg |
分子式 | C15H9ClO3 |
分子量 | 272.68300 |
闪点 | 237.5ºC |
精确质量 | 272.02400 |
PSA | 50.44000 |
LogP | 3.81900 |
折射率 | 1.671 |
海关编码 | 2932209090 |
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~28% 53391-72-3 |
文献:Wu, Miao; Nerinckx, Wim; Piens, Kathleen; Ishida, Takuya; Hansson, Henrik; Sandgren, Mats; Stahlberg, Jerry FEBS Journal, 2013 , vol. 280, # 1 p. 184 - 198 |
海关编码 | 2932209090 |
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中文概述 | 2932209090. 其他内酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |