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ETHYL 3-BUTYNOATE

更新时间:2025-09-23 08:46:42

ETHYL 3-BUTYNOATE结构式
ETHYL 3-BUTYNOATE结构式
品牌特惠专场
常用名 ETHYL 3-BUTYNOATE 英文名 ETHYL 3-BUTYNOATE
CAS号 53841-07-9 分子量 112.12700
密度 N/A 沸点 N/A
分子式 C6H8O2 熔点 N/A
MSDS N/A 闪点 N/A

 ETHYL 3-BUTYNOATE名称

英文名 ethyl but-3-ynoate
英文别名 更多

 ETHYL 3-BUTYNOATE物理化学性质

分子式 C6H8O2
分子量 112.12700
精确质量 112.05200
PSA 26.30000
LogP 0.57280

 ETHYL 3-BUTYNOATE安全信息

海关编码 2916190090

 ETHYL 3-BUTYNOATE合成线路

~66%

ETHYL 3-BUTYNOATE结构式

ETHYL 3-BUTYNOATE

53841-07-9

文献:Maity, Pradip; Lepore, Salvatore D. Journal of Organic Chemistry, 2009 , vol. 74, # 1 p. 158 - 162

~47%

ETHYL 3-BUTYNOATE结构式

ETHYL 3-BUTYNOATE

53841-07-9

文献:Shapiro, E. A.; Dolgii, I. E.; Nefedov, O. M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1980 , vol. 29, # 9 p. 1493 - 1499 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1980 , # 9 p. 2096 - 2102

~%

ETHYL 3-BUTYNOATE结构式

ETHYL 3-BUTYNOATE

53841-07-9

文献:Journal of the Chemical Society, , p. 3197,3199

 ETHYL 3-BUTYNOATE海关

海关编码 2916190090
中文概述 2916190090 其他不饱和无环一元羧酸(包括其酸酐、酰卤化物,过氧化物和过氧酸以及它们的衍生物)。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
监管条件 A.入境货物通关单 B.出境货物通关单
检验检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 ETHYL 3-BUTYNOATE英文别名

but-3-ynoic acid ethyl ester
But-3-insaeureethylester
ethyl butynoate
3-Butynoic acid,ethyl ester
ETHYL 3-BUTYNOATE
ethyl cyanoacetate
But-3-insaeure-aethylester
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ETHYL 3-BUTYNOATE价格

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