methyl 5-hydroxy-4-oxopyran-2-carboxylate

• 常用名: methyl 5-hydroxy-4-oxopyran-2-carboxylate
• 英文名: methyl 5-hydroxy-4-oxopyran-2-carboxylate
• CAS号: 49652-51-9
• 分子量: 170.12000
• 密度: 1.53g/cm3
• 沸点: 357.875ºC at 760 mmHg
• 分子式: C₇H₆O₅
• 熔点: N/A
• 闪点: 154.307ºC

名称

• 英文名: methyl 5-hydroxy-4-oxopyran-2-carboxylate

物理化学性质

• 密度: 1.53g/cm3
• 沸点: 357.875ºC at 760 mmHg
• 分子式: C₇H₆O₅
• 分子量: 170.12000
• 闪点: 154.307ºC
• 精确质量: 170.02200
• PSA: 76.74000
• LogP: 0.13200
• InChIKey: ZPGGNADHMKRUDT-UHFFFAOYSA-N
• SMILES: COC(=O)c1cc(=O)c(O)co1
• 折射率: 1.571

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

• 5-HYDROXY-4-OXO-4H-PYRAN-2-CARBOXYLIC ACID METHYL ESTER
• Komensaeure-methylester
• 4H-Pyran-2-carboxylic acid,5-hydroxy-4-oxo-,methyl ester
• Methyl comenate
• methyl 5-hydroxy-4-oxo-4H-pyran-2-carboxylate