3,6-Dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylic acid diethyl ester

• 常用名: 3,6-Dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylic acid diethyl ester
• 英文名: 3,6-Dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylic acid diethyl ester
• CAS号: 24588-60-1
• 分子量: 256.29500
• 密度: N/A
• 沸点: N/A
• 分子式: C₁₃H₂₀O₅
• 熔点: N/A
• 闪点: N/A

名称

• 英文名: diethyl 3,4-dimethyl-2,5-dihydropyran-6,6-dicarboxylate

物理化学性质

• 分子式: C₁₃H₂₀O₅
• 分子量: 256.29500
• 精确质量: 256.13100
• PSA: 61.83000
• LogP: 1.60810

安全信息

• 海关编码: 2932999099

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

• 2H-Pyran-2,2-dicarboxylic acid,3,6-dihydro-4,5-dimethyl-,diethyl ester
• diethyl 4,5-dimethyl-3,6-dihydro-2H-pyran-2,2-dicarboxylate
• 4,5-dimethyl-3,6-dihydro-pyran-2,2-dicarboxylic acid diethyl ester
• 3,6-dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylic acid diethyl ester
• diethyl 3,6-dihydro-4,5-dimethyl-2H-pyran-2,2-dicarboxylate
• 4,5-Dimethyl-3,6-dihydro-pyran-2,2-dicarbonsaeure-diaethylester