40983-58-2
40983-58-2结构式
- 常用中文名：莽草酸甲酯
- 常用英文名：Methyl (-)-Shikimate
- CAS号：40983-58-2
- 分子式：C8H12O5
- 分子量：188.17800
- 发布时间：2017-05-11 06:54:04
- 更新时间：2025-08-25 23:05:39
| 中文名 | (3R,4S,5R)-3,4,5-三羟基环己基-1-烯-1-羧酸甲酯 |
|---|---|
| 英文名 | methyl 3,4,5-trihydroxycyclohexene-1-carboxylate |
| 英文别名 |
methyl (3R,4S,5R)-3,4,5-trihydroxy-1-cyclohexenecarboxylate
methyl (3R)-(-)-3-hydroxypentanoate Pentanoic acid,3-hydroxy-,methyl ester (R)-(-)-methyl 3-hydroxypentanoate (-)-shikimic acid methyl ester (-)-(3R)-methyl 3-hydroxypentanoate (S)-Methyl3-Hydroxypentanoate Methyl (-)-Shikimate methyl (3R,4S,5R)-3,4,5-trihydroxy-1-cyclohexene-1-carboxylate methyl (R)-3-hydroxypentanoate methyl D-(R)-3-hydroxypentanoate methyl (3R)-hydroxypentanoate methyl (3R,4S,5R)-shikimate D-(-)-methyl-2-hydroxybutanoate methyl <7-12C>shikimate (3R,4S,5R)-3,4,5-trihydroxycyclohex-1-ene-1-carboxylic acid methyl ester |
| 密度 | 1.489g/cm3 |
|---|---|
| 沸点 | 317.3ºC at 760 mmHg |
| 分子式 | C8H12O5 |
| 分子量 | 188.17800 |
| 闪点 | 127.7ºC |
| 精确质量 | 188.06800 |
| PSA | 86.99000 |
| 外观性状 | 白色固体 |
| 折射率 | 1.596 |
| 储存条件 | 室温， 密封， 干燥 |
| 海关编码 | 2918199090 |
|---|
| 上游产品 7 | |
|---|---|
| 下游产品 10 | |
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| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、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:9.0%. 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 | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |