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Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate

更新时间:2025-08-26 19:40:06

Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate结构式
Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate结构式
品牌特惠专场
常用名 Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate 英文名 Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate
CAS号 324737-10-2 分子量 194.18700
密度 N/A 沸点 N/A
分子式 C9H10N2O3 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 Methyl 2-methyl-3-oxo-3-(2-pyrazinyl)propanoate
英文别名 更多

 物理化学性质

分子式 C9H10N2O3
分子量 194.18700
精确质量 194.06900
PSA 69.15000
LogP 0.46840
InChIKey TVMXIGKZHSBQIP-UHFFFAOYSA-N
SMILES COC(=O)C(C)C(=O)c1cnccn1

 安全信息

海关编码 2933990090

 合成线路

~87%

Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate结构式

Methyl 2-Methyl...

324737-10-2

文献:CJ CORPORATION Patent: WO2004/48369 A1, 2004 ; Location in patent: Page 8-9 ;

~42%

Methyl 2-Methyl-3-oxo-3-(pyrazin-2-yl)propanoate结构式

Methyl 2-Methyl...

324737-10-2

文献:Srensen, Ulrik S.; Falch, Erik; Stensbl, Tine B.; Jaroszewski, Jerzy W.; Madsen, Ulf; Krogsgaard-Larsen, Povl Archiv der Pharmazie, 2001 , vol. 334, # 2 p. 62 - 68

 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%

 英文别名

methyl para-toluenesulfonylacetate
methyl tosylacetate
methyl p-methylphenylsulfonylacetate
methyl para-toluene sulphonyl acetate
methyl 2-tosylacetate
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