英文名 | [(6-Oxo-7,8,9,10-tetrahydro-6H-benzo[c]chromen-3-yl)oxy]acetic acid |
---|---|
英文别名 | 2-[(6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl)oxy]acetic acid |
密度 | 1.39g/cm3 |
---|---|
沸点 | 519.6ºC at 760 mmHg |
分子式 | C15H14O5 |
分子量 | 274.26900 |
闪点 | 200.1ºC |
精确质量 | 274.08400 |
PSA | 76.74000 |
LogP | 2.13520 |
折射率 | 1.621 |
海关编码 | 2918990090 |
---|
~87% 325737-63-1 |
文献:Garazd; Shilin; Khilya Chemistry of Natural Compounds, 2002 , vol. 38, # 5 p. 416 - 423 |
~% 325737-63-1 |
文献:Dubovik; Garazd; Vinogradova; Khilya Chemistry of Natural Compounds, 2006 , vol. 42, # 2 p. 133 - 137 |
~% 325737-63-1 |
文献:Garazd; Shilin; Khilya Chemistry of Natural Compounds, 2002 , vol. 38, # 5 p. 416 - 423 |
上游产品 3 | |
---|---|
下游产品 0 |
海关编码 | 2918990090 |
---|---|
中文概述 | 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0% |
申报要素 | 品名, 成分含量, 用途 |
Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |