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7-溴喹唑啉-2,4-二酮

更新时间:2025-09-13 16:23:38

7-溴喹唑啉-2,4-二酮结构式
7-溴喹唑啉-2,4-二酮结构式
品牌特惠专场
常用名 7-溴喹唑啉-2,4-二酮 英文名 7-Bromoquinazoline-2,4(1H,3H)-dione
CAS号 114703-12-7 分子量 241.042
密度 1.8±0.1 g/cm3 沸点 N/A
分子式 C8H5BrN2O2 熔点 N/A
MSDS N/A 闪点 N/A

 7-溴喹唑啉-2,4-二酮名称

中文名 7-溴喹唑啉-2.4(1H.3H)-二酮
英文名 7-bromo-1H-quinazoline-2,4-dione
中文别名 7-溴喹唑啉-(2,4)二酮
英文别名 更多

 7-溴喹唑啉-2,4-二酮物理化学性质

密度 1.8±0.1 g/cm3
分子式 C8H5BrN2O2
分子量 241.042
精确质量 239.953430
PSA 66.24000
LogP 1.76
InChIKey AQIDPSGSKHPDAY-UHFFFAOYSA-N
SMILES O=c1[nH]c(=O)c2ccc(Br)cc2[nH]1
折射率 1.623
储存条件 室温,密封,干燥

 7-溴喹唑啉-2,4-二酮安全信息

危害码 (欧洲) Xi
海关编码 2933990090

 7-溴喹唑啉-2,4-二酮合成线路

~72%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:MERCK PATENT GMBH; Mederski, Werner; Fuchss, Thomas; Zenke, Frank Patent: US2013/12489 A1, 2013 ; Location in patent: Paragraph 0173 ;

~91%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:ENDO PHARMACEUTICALS INC.; SMITH, Roger, Astbury; THOMPSON, Scott, Kevin; HOSAHALLI, Subramanya; BEJUGAM, Mallesham; NANDURI, Srinivas; PANIGRAHI, Sunil, Kumar; MAHALINGAM, Natarajan Patent: WO2012/58671 A1, 2012 ; Location in patent: Page/Page column 92 ;

~%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:Endo Pharmaceuticals Inc.; Smith, Roger Astbury; Venkatesan, Aranapakam; Bejugam, Mallesham; Hoshalli, Subramanya; Nanduri, Srinivas Patent: US2014/38952 A1, 2014 ; Location in patent: Page/Page column 0158-0159 ;

~%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:WO2012/58671 A1, ;

~%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:WO2012/58671 A1, ;

~%

7-溴喹唑啉-2,4-二酮结构式

7-溴喹唑啉-2,4-二酮

114703-12-7

文献:WO2012/58671 A1, ;

 7-溴喹唑啉-2,4-二酮海关

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%

 7-溴喹唑啉-2,4-二酮英文别名

7-bromoquinazoline-2,4-diol
7-BROMOQUINAZOLINE-2,4(1H,3H)-DIONE
7-Bromo-2,4(1H,3H)-quinazolinedione
7-bromo-quinazolinedione
2,4(1H,3H)-Quinazolinedione, 7-bromo-
7-bromo-2,4-dioxo-1,2,3,4-tetrahydroquinazoline
2,4-Quinazolinediol, 7-bromo-
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