香草酸结构式
|
常用名 | 香草酸 | 英文名 | 2-hydroxy-3-(4-hydroxy-3-methoxyphenyl)propanoic acid |
|---|---|---|---|---|
| CAS号 | 2475-56-1 | 分子量 | 212.19900 | |
| 密度 | 1.38g/cm3 | 沸点 | 432.6ºC at 760mmHg | |
| 分子式 | C10H12O5 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 174.4ºC |
| 中文名 | 香草酸 |
|---|---|
| 英文名 | 2-hydroxy-3-(4-hydroxy-3-methoxyphenyl)propanoic acid |
| 英文别名 | 更多 |
| 密度 | 1.38g/cm3 |
|---|---|
| 沸点 | 432.6ºC at 760mmHg |
| 分子式 | C10H12O5 |
| 分子量 | 212.19900 |
| 闪点 | 174.4ºC |
| 精确质量 | 212.06800 |
| PSA | 86.99000 |
| LogP | 0.38880 |
| 蒸汽压 | 2.99E-08mmHg at 25°C |
| 折射率 | 1.592 |
| 海关编码 | 2918990090 |
|---|
|
~71%
香草酸 2475-56-1 |
| 文献：Wong; Xu; Chang; Lee Synthesis, 1992 , # 8 p. 793 - 797 |
|
~%
香草酸 2475-56-1 |
| 文献：Braune, Annett; Bunzel, Mirko; Yonekura, Reiko; Blaut, Michael Journal of Agricultural and Food Chemistry, 2009 , vol. 57, # 8 p. 3356 - 3362 |
|
~%
香草酸 2475-56-1 |
| 文献：Wong; Xu; Chang; Lee Synthesis, 1992 , # 8 p. 793 - 797 |
|
~%
详细
|
| 文献：Braune, Annett; Bunzel, Mirko; Yonekura, Reiko; Blaut, Michael Journal of Agricultural and Food Chemistry, 2009 , vol. 57, # 8 p. 3356 - 3362 |
| 香草酸上游产品 3 | |
|---|---|
| 香草酸下游产品 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% |
| Vanillyllactate |
| Vanillylactic acid |
| Vanillomilchsaeure |
| 3-methoxy-4-hydroxyphenyllactate |
| Vanillyllactic acid |
| 3-(4-hydroxy-3-methoxyphenyl)lactic acid |
| 3-Methoxy-4-hydroxyphenyllactic acid |
| Vanillactic acid |
| Vanillactinsaeure |
| vanillactate |
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