ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate

更新时间:2024-01-09 17:44:26

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式
ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式
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常用名 ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate 英文名 ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate
CAS号 23066-91-3 分子量 196.20000
密度 N/A 沸点 N/A
分子式 C10H12O4 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate
英文别名 更多

 物理化学性质

分子式 C10H12O4
分子量 196.20000
精确质量 196.07400
PSA 56.51000
LogP 1.43330

 安全信息

海关编码 2932999099

 合成线路

~71%

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式

ethyl 2,6-dimet...

23066-91-3

文献:Venkatramani, Lalitha; Siripitayananon, Jintana; Helm, Dick van der Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 3 p. 723 - 738

~62%

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式

ethyl 2,6-dimet...

23066-91-3

文献:Dehmlow, Eckehard V.; Shamout, Abdul Rahman Liebigs Annalen der Chemie, 1982 , # 3 p. 2062 - 2067

~30%

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式

ethyl 2,6-dimet...

23066-91-3

文献:Yamamoto, Yutaka; Morita, Yasuo Chemical & Pharmaceutical Bulletin, 1984 , vol. 32, # 8 p. 2957 - 2962

~%

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式

ethyl 2,6-dimet...

23066-91-3

文献:Venkatramani, Lalitha; Siripitayananon, Jintana; Helm, Dick van der Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 3 p. 723 - 738

~58%

ethyl 2,6-dimethyl-4-oxopyran-3-carboxylate结构式

ethyl 2,6-dimet...

23066-91-3

文献:Martinez, A. Garcia; Fernandez, A. Herrera; Vilchez, D. Molero; Ubeda, A Herrera; Hanack, M.; Subramian, L. R. Anales de Quimica, 1995 , vol. 91, # 1.2 p. 121 - 123

 海关

海关编码 2932999099
中文概述 2932999099. 其他仅含氧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
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 英文别名

4H-Pyran-3-carboxylic acid,2,6-dimethyl-4-oxo-,ethyl ester
2,6-dimethyl-4-oxo-4H-pyran-3-carboxylic acid ethyl ester
2,6-Dimethyl-4-oxo-4H-pyran-3-carbonsaeure-ethylester
3-etoxicarbonil-2,3-dimetil-4-pirona