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2-氯-7-硝基喹唑啉-4(3h)-酮

更新时间:2024-02-12 12:02:27

2-氯-7-硝基喹唑啉-4(3h)-酮结构式
2-氯-7-硝基喹唑啉-4(3h)-酮结构式
委托求购
常用名 2-氯-7-硝基喹唑啉-4(3h)-酮 英文名 2-CHLORO-7-NITROQUINAZOLIN-4(3H)-ONE
CAS号 129112-64-7 分子量 225.58900
密度 N/A 沸点 N/A
分子式 C8H4ClN3O3 熔点 N/A
MSDS N/A 闪点 N/A

 2-氯-7-硝基喹唑啉-4(3h)-酮名称

中文名 2-氯-7-硝基喹唑啉-4(3h)-酮
英文名 2-chloro-7-nitro-1H-quinazolin-4-one

 2-氯-7-硝基喹唑啉-4(3h)-酮物理化学性质

分子式 C8H4ClN3O3
分子量 225.58900
精确质量 224.99400
PSA 91.83000
LogP 2.42020

 2-氯-7-硝基喹唑啉-4(3h)-酮安全信息

海关编码 2933990090

 2-氯-7-硝基喹唑啉-4(3h)-酮海关

海关编码 2933990090
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%
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