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5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde

更新时间:2024-02-08 17:13:25

5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde结构式
5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde结构式
委托求购
常用名 5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde 英文名 5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde
CAS号 614732-03-5 分子量 157.55400
密度 N/A 沸点 N/A
分子式 C6H4ClNO2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 5-chloro-2-oxo-1H-pyridine-3-carbaldehyde
英文别名 更多

 物理化学性质

分子式 C6H4ClNO2
分子量 157.55400
精确质量 156.99300
PSA 50.19000
LogP 1.25310

 安全信息

海关编码 2933399090

 合成线路

~%

5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde结构式

5-chloro-2-oxo-...

614732-03-5

文献:Chen, Li; Han, Xingchun; Yang, Song; Zhang, Zhuming Patent: US2010/204257 A1, 2010 ; Location in patent: Page/Page column 6 ;

 海关

海关编码 2933399090
中文概述 2933399090. 其他结构含非稠合吡啶环的化合物. 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 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

5-chloro-2-oxo-1,2-dihydro-3-pyridinecarbaldehyde
5-chloro-2-hydroxy-pyridine-3-carbaldehyde
CB-0729
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