中文名 | 6-氯-4-羟基-7-甲基香豆素 |
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英文名 | 6-chloro-4-hydroxy-7-methylchromen-2-one |
英文别名 |
6-chloro-2-hydroxy-7-methylchromen-4-one
2H-1-Benzopyran-2-one,6-chloro-4-hydroxy-7-methyl 6-CHLORO-4-HYDROXY-7-METHYL-2H-CHROMEN-2-ONE 4-hydroxy-6-chloro-7-methylcoumarin 6-chloro-4-hydroxy-7-methylcoumarin |
分子式 | C10H7ClO3 |
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分子量 | 210.61400 |
精确质量 | 210.00800 |
PSA | 50.44000 |
LogP | 2.46040 |
海关编码 | 2932209090 |
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~% 64729-38-0 |
文献:Jung, Michael E.; Allen, Damian A. Organic Letters, 2009 , vol. 11, # 3 p. 757 - 760 |
~% 64729-38-0 |
文献:Trivedi, Jalpa C.; Bariwal, Jitender B.; Upadhyay, Kuldip D.; Naliapara, Yogesh T.; Joshi, Sudhir K.; Pannecouque, Christophe C.; De Clercq, Erik; Shah, Anamik K. Tetrahedron Letters, 2007 , vol. 48, # 48 p. 8472 - 8474 |
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% |