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2-(2-oxo-1H-indol-3-ylidene)propanedinitrile

更新时间:2025-08-22 19:04:52

2-(2-oxo-1H-indol-3-ylidene)propanedinitrile结构式
2-(2-oxo-1H-indol-3-ylidene)propanedinitrile结构式
品牌特惠专场
常用名 2-(2-oxo-1H-indol-3-ylidene)propanedinitrile 英文名 2-(2-oxo-1H-indol-3-ylidene)propanedinitrile
CAS号 6623-89-8 分子量 195.17700
密度 1.397g/cm3 沸点 415.6ºC at 760 mmHg
分子式 C11H5N3O 熔点 N/A
MSDS N/A 闪点 205.2ºC

 名称

英文名 2-(2-oxo-1H-indol-3-ylidene)propanedinitrile

 物理化学性质

密度 1.397g/cm3
沸点 415.6ºC at 760 mmHg
分子式 C11H5N3O
分子量 195.17700
闪点 205.2ºC
精确质量 195.04300
PSA 76.68000
LogP 1.57746
折射率 1.644

 安全信息

海关编码 2933790090

 合成线路

~97%

2-(2-oxo-1H-indol-3-ylidene)propanedinitrile结构式

2-(2-oxo-1H-ind...

6623-89-8

文献:Demchuk, Dmitry V.; Elinson, Michail N.; Nikishin, Gennady I. Mendeleev Communications, 2011 , vol. 21, # 4 p. 224 - 225

~64%

2-(2-oxo-1H-indol-3-ylidene)propanedinitrile结构式

2-(2-oxo-1H-ind...

6623-89-8

文献:Androsov, Dmitry A.; Kishbaugh, Tara L.S.; Gribble, Gordon W. Tetrahedron Letters, 2008 , vol. 49, # 47 p. 6621 - 6623

~%

2-(2-oxo-1H-indol-3-ylidene)propanedinitrile结构式

2-(2-oxo-1H-ind...

6623-89-8

文献:Mahran, Mohamed R.; Abdou, Wafaa M.; Abdel-Rahman Naglaa M.; Sidky, Mahmoud M. Phosphorus, Sulfur and Silicon and the Related Elements, 1989 , vol. 45, p. 47 - 54

 海关

海关编码 2933790090
中文概述 2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%
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