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1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]

更新时间:2025-09-29 07:20:18

1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]结构式
1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]结构式
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常用名 1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone] 英文名 1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]
CAS号 20144-03-0 分子量 238.24500
密度 1.38g/cm3 沸点 386.9ºC at 760mmHg
分子式 C13H10N4O 熔点 N/A
MSDS N/A 闪点 187.8ºC

 名称

英文名 3-(2-pyridin-2-ylhydrazinyl)indol-2-one
英文别名 更多

 物理化学性质

密度 1.38g/cm3
沸点 386.9ºC at 760mmHg
分子式 C13H10N4O
分子量 238.24500
闪点 187.8ºC
精确质量 238.08500
PSA 69.61000
LogP 1.40980
InChIKey RAKUQDIILFQMQB-UHFFFAOYSA-N
SMILES Oc1[nH]c2ccccc2c1N=Nc1ccccn1
蒸汽压 3.43E-06mmHg at 25°C
折射率 1.716

 安全信息

海关编码 2933790090

 合成线路

~%

1H-Indole-2,3-dione,3-[2-(2-pyridinyl)hydrazone]结构式

1H-Indole-2,3-d...

20144-03-0

文献:Popp Journal of Heterocyclic Chemistry, 1984 , vol. 21, # 6 p. 1641 - 1645

 上下游产品

上游产品  2

下游产品  0

 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%

 英文别名

3-<Pyridyl-(2)-hydrazono>-oxindol
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