14348-39-1
14348-39-1结构式
- 常用中文名：2,4-二溴-5-羟基苯甲酸
- 常用英文名：2,4-Dibromo-5-hydroxybenzoic acid
- CAS号：14348-39-1
- 分子式：C7H4Br2O3
- 分子量：295.91300
- 发布时间：2018-08-11 11:08:54
- 更新时间：2024-01-03 11:19:42
| 中文名 | 2,4-二溴-5-羟基苯甲酸 |
|---|---|
| 英文名 | 2,4-Dibromo-5-hydroxybenzoic acid |
| 英文别名 |
2,4-dibromo-5-hydroxy-benzoic acid
2,4-Dibrom-5-hydroxy-benzoesaeure Benzoic acid,2,4-dibromo-5-hydroxy W3127 |
| 分子式 | C7H4Br2O3 |
|---|---|
| 分子量 | 295.91300 |
| 精确质量 | 293.85300 |
| PSA | 57.53000 |
| LogP | 2.61540 |
| 海关编码 | 2918290000 |
|---|
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14348-39-1 |
| 文献：Lock Monatshefte fuer Chemie, 1930 , vol. 55, p. 307,311 |
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14348-39-1 |
| 文献：Lock Monatshefte fuer Chemie, 1930 , vol. 55, p. 307,311 |
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14348-39-1 |
| 文献：Nozoe et al. Proceedings of the Japan Academy, 1953 , vol. 29, p. 347,349 |
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14348-39-1 |
| 文献：Robertson Journal of the Chemical Society, 1902 , vol. 81, p. 1480 Full Text Show Details Coppadoro Gazzetta Chimica Italiana, 1902 , vol. 32 II, p. 337 |
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详细
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| 文献：Coppadoro Gazzetta Chimica Italiana, 1902 , vol. 32 II, p. 337 Full Text Show Details Beyer Recueil des Travaux Chimiques des Pays-Bas, 1921 , vol. 40, p. 628 Full Text Show Details v. Hemmelmayr Monatshefte fuer Chemie, 1913 , vol. 34, p. 381 Monatshefte fuer Chemie, 1914 , vol. 35, p. 3 |
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14348-39-1 |
| 文献：Robertson Journal of the Chemical Society, 1902 , vol. 81, p. 1480 |
| 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% |