英文名 | 7-hydroxy-4-methyl-8-(piperidin-1-ium-1-ylmethyl)chromen-2-one,chloride |
---|
沸点 | 460.3ºC at 760mmHg |
---|---|
分子式 | C16H20ClNO3 |
分子量 | 309.78800 |
精确质量 | 309.11300 |
PSA | 53.68000 |
LogP | 3.53280 |
蒸汽压 | 4.29E-09mmHg at 25°C |
海关编码 | 2934999090 |
---|
海关编码 | 2934999090 |
---|---|
中文概述 | 2934999090. 其他杂环化合物. 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 | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |