中文名 | 2-氯-6,7-二甲氧基-3H-喹唑啉-4-酮 |
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英文名 | 2-chloro-6,7-dimethoxy-1H-quinazolin-4-one |
英文别名 |
2-chloro-6,7-dimethoxyquinazolin-4-one
2-chloro-6,7-dimethoxy-4(3H)-quinazolinone 2-Chloro-6,7-dimethoxyquinazolin-4(3H)-one 2-chloro-6,7-dimethoxy-3H-quinazolin-4-one 2-chloro-6,7-dimethoxy-4(3H)quinazoline 2-Chlor-6,7-dimethoxy-4-oxo-3,4-dihydrochinazolin |
熔点 | 270-272 ℃ |
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分子式 | C10H9ClN2O3 |
分子量 | 240.64300 |
精确质量 | 240.03000 |
PSA | 64.47000 |
LogP | 2.00600 |
外观性状 | 白色固体 |
储存条件 | 2-8°C |
海关编码 | 2933990090 |
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~97% 20197-86-8 |
文献:Connolly, Terrence J.; Matchett, Michael; Sarma, Keshab Organic Process Research and Development, 2005 , vol. 9, # 1 p. 80 - 87 |
~% 20197-86-8 |
文献:DeRuiter; Brubaker; Millen; Riley Journal of Medicinal Chemistry, 1986 , vol. 29, # 5 p. 627 - 629 |
~% 20197-86-8 |
文献:DeRuiter; Brubaker; Millen; Riley Journal of Medicinal Chemistry, 1986 , vol. 29, # 5 p. 627 - 629 |
~% 20197-86-8 |
文献:DeRuiter; Brubaker; Millen; Riley Journal of Medicinal Chemistry, 1986 , vol. 29, # 5 p. 627 - 629 |
~% 20197-86-8 |
文献:DeRuiter; Brubaker; Millen; Riley Journal of Medicinal Chemistry, 1986 , vol. 29, # 5 p. 627 - 629 |
~% 20197-86-8 |
文献:DeRuiter; Brubaker; Millen; Riley Journal of Medicinal Chemistry, 1986 , vol. 29, # 5 p. 627 - 629 |
上游产品 6 | |
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下游产品 2 | |
海关编码 | 2933990090 |
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中文概述 | 2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期 |
Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |