443912-70-7

• 常用中文名：4-甲基-四氢-2H-吡喃-4-羧酸甲酯
• 常用英文名：Methyl 4-methyl-tetrahydro-2H-pyran-4-carboxylate
• CAS号：443912-70-7
• 分子式：C₈H₁₄O₃
• 分子量：158.19500
• 发布时间：2018-12-24 12:15:41
• 更新时间：2025-08-28 15:46:06

名称

• 中文名: 4-甲基-四氢-2H-吡喃-4-羧酸甲酯
• 英文名: methyl 4-methyloxane-4-carboxylate
• 中文别名: 4-甲基四氢吡喃-4-甲酸甲酯; 4-甲基四氢-2H-吡喃-4-甲酸甲酯; 4-甲基四氢吡喃-4-羧酸甲酯; 甲基 4-甲基噁烷-4-甲酸基酯
• 英文别名: 2H-Pyran-4-cboxylic acid, tetrahydro-4-methyl-, methyl ester; methyl tetrahydro-4-methyl-2H-pyran-4-cboxylate; Tetrahydro-4-methyl-2H-pyran-4-cboxylic acid methyl ester; Methyl 4-Methyltetrahydro-2H-pyran-4-cboxylate; 2H-Pyran-4-cboxylicacid, tetrahydro-4-methyl-, methyl este; Methyl 4-Methyltetrahydro; 4-Methyltetrahydropyran-4-cboxylic acid methyl ester; 4-methyl-4-oxanecboxylic acid methyl ester; 2H-Pyran-4-cboxylicacid,tetrahydro-4-methyl-,methylester(9CI); Methyl 4-Methyltetrahydropyran-4-cboxylate; Methyl 4-Methyloxane-4-cboxylate; methyl 4-methyltetrahydro-2H-pyran-4-carboxylate; 4-methyl-tetrahydropyran-4-carboxylic acid methyl ester

物化性质

• 分子式: C₈H₁₄O₃
• 分子量: 158.19500
• 精确质量: 158.09400
• PSA: 35.53000
• LogP: 0.97610
• 储存条件: 2-8°C， 干燥

安全

• 海关编码: 2932999099

合成路线

74-88-4 ~86% 443912-70-7

文献：Kaken Pharmaceutical Co., Ltd. Patent: EP1431285 A1, 2004 ; Location in patent: Page 103-104 ;

110238-91-0 74-88-4 ~% 443912-70-7

文献：Regan, John; Moss, Neil; Pargellis, Chris; Pav, Sue; Proto, Alfred; Swinamer, Alan; Tong, Liang; Torcellini, Carol; Breitfelder, Steffen; Cirillo, Pier; Gilmore, Thomas; Graham, Anne G.; Hickey, Eugene; Klaus, Bernhard; Madwed, Jeffrey; Moriak, Monica Journal of Medicinal Chemistry, 2002 , vol. 45, # 14 p. 2994 - 3008

上下游产品

上游产品  2
74-88-4 110238-91-0
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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%