| 英文名 | [(2R,3R)-3-Propyl-2-oxiranyl]methanol |
|---|---|
| 英文别名 |
taxifoliol
CPD-474 Lariksin TAXIFOLIN(P) (2R,3R)-3-propyl(oxiranemethanol) (2R,3R)-(3-propyl-oxiranyl)-methanol ((2S,3R)-3-propyloxiran-2-yl)methanol (+)-dihydroquercetin (2R,3R)-2-Hydroxymethyl-3-propyloxirane (2R,3R)-(3-propyloxiran-2-yl)-methanol 2theta-trans) (3R-trans)-(3-propyloxyranyl)methanol Diquertin (2R,3R)-(3,3',4',5,7)-pentahydroxyflavon (3R-trans)-(3-propyloxiranyl)methanol distylin Lavitol |
| 密度 | 0.993g/cm3 |
|---|---|
| 沸点 | 31-33ºC0.35 mm Hg(lit.) |
| 熔点 | 19ºC(lit.) |
| 分子式 | C6H12O2 |
| 分子量 | 116.15800 |
| 闪点 | 86.7ºC |
| 精确质量 | 116.08400 |
| PSA | 32.76000 |
| LogP | 0.54620 |
| 折射率 | n20/D 1.434(lit.) |
| 危害码 (欧洲) | Xi: Irritant; |
|---|---|
| 风险声明 (欧洲) | 36/37/38 |
| 安全声明 (欧洲) | 26-36/37/39 |
| 海关编码 | 2910900090 |
| 上游产品 0 | |
|---|---|
| 下游产品 2 | |
| 海关编码 | 2910900090 |
|---|---|
| 中文概述 | 2910900090. 三节环环氧化物，环氧醇（酚，醚），包括其卤化，磺化，硝化或亚硝化的衍生物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
