4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮

更新时间:2024-01-12 09:53:24

4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮结构式
4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮结构式
品牌特惠专场
常用名 4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮 英文名 4,5,9,10-Tetrabromoisochromeno[6,5,4-def]isochromene-1,3,6,8- tetraone
CAS号 299962-88-2 分子量 583.76200
密度 N/A 沸点 N/A
分子式 C14Br4O6 熔点 N/A
MSDS N/A 闪点 N/A

 名称

中文名 4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮
英文名 ac1mjbdi
英文别名 更多

 物理化学性质

分子式 C14Br4O6
分子量 583.76200
精确质量 579.64300
PSA 86.74000
LogP 4.51100
储存条件 室温

 安全信息

海关编码 2932999099

 合成线路

~96%

4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮结构式

4,5,9,10-四溴异苯并吡...

299962-88-2

文献:Gao, Xike; Qiu, Wenfeng; Yang, Xiaodi; Liu, Yunqi; Wang, Ying; Zhang, Hengjun; Qi, Ting; Liu, Ying; Lu, Kun; Du, Chunyan; Shuai, Zhigang; Yu, Gui; Zhu, Daoben Organic Letters, 2007 , vol. 9, # 20 p. 3917 - 3920

~%

4,5,9,10-四溴异苯并吡喃并[6,5,4-def]异苯并吡喃-1,3,6,8-四酮结构式

4,5,9,10-四溴异苯并吡...

299962-88-2

文献:Kishore, Ravuri S. K.; Ravikumar, Velayutham; Bernardinelli, Gerald; Sakai, Naomi; Matile, Stefan Journal of Organic Chemistry, 2008 , vol. 73, # 2 p. 738 - 740

 上下游产品

上游产品  1

下游产品  1

 海关

海关编码 2932999099
中文概述 2932999099. 其他仅含氧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
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

2,3,6,7-tetrabromonaphthalene dianhydride
2,3,6,7-tetrabromonaphthalene-1,4:5,8-tetracarboxylic dianhydride
2,3,6,7-tetrabromonaphthalene-1,8,4,5-tetracarboxylic dianhydride
4,5,9,10-Tetrabromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetraone
2,3,6,7-tetrabromo-1,4,5,8-naphthalenetetracarboxylic acid dianhydride
4,5,9,10-tetrabromoisochromeno[6,5,4-def]isochromene-1,3,6,8-tetrone