58138-48-0
58138-48-0结构式
- 常用中文名：5-ethyl-2-hydroxy-4-methylbenzoic acid
- 常用英文名：5-ethyl-2-hydroxy-4-methylbenzoic acid
- CAS号：58138-48-0
- 分子式：C10H12O3
- 分子量：180.20000
- 发布时间：2016-11-07 02:54:46
- 更新时间：2024-09-22 18:33:39
| 英文名 | 5-ethyl-2-hydroxy-4-methylbenzoic acid |
|---|---|
| 英文别名 |
5-Ethyl-4-methylsalicylsaeure
5-Ethyl-2-hydroxy-4-methylbenzoesaeure 5-ethyl-2-hydroxy-4-methyl-benzoic acid 5-Aethyl-2-hydroxy-4-methyl-benzoesaeure 4-Methyl-5-aethyl-salicylsaeure Benzoic acid,5-ethyl-2-hydroxy-4-methyl 5-ethyl-4-methylsalicylic acid |
| 分子式 | C10H12O3 |
|---|---|
| 分子量 | 180.20000 |
| 精确质量 | 180.07900 |
| PSA | 57.53000 |
| LogP | 1.96120 |
| 海关编码 | 2918290000 |
|---|
|
~%
58138-48-0 |
| 文献：Beecham Group Limited Patent: US4012407 A1, 1977 ; |
| 海关编码 | 2918290000 |
|---|---|
| 中文概述 | 2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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 |
| 监管条件 | A.入境货物通关单 B.出境货物通关单 |
| 检验检疫 | R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |