| 中文名 | 3,5-二氟水杨酸 |
|---|---|
| 英文名 | 3,5-difluoro-2-hydroxybenzoic acid |
| 中文别名 | 3,5-二氟-2-羟基苯甲酸 |
| 英文别名 |
3,5-difluoro-salicylic acid
3,5-difluoro-2-hydroxy-benzoic Acid PC1142 |
| 密度 | 1.6g/cm3 |
|---|---|
| 沸点 | 276.6ºC at 760 mmHg |
| 分子式 | C7H4F2O3 |
| 分子量 | 174.10200 |
| 闪点 | 121.1ºC |
| 精确质量 | 174.01300 |
| PSA | 57.53000 |
| LogP | 1.36860 |
| 折射率 | 1.557 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2918290000 |
|
~93%
84376-20-5 |
| 文献:Marzi, Elena; Gorecka, Joanna; Schlosser, Manfred Synthesis, 2004 , # 10 p. 1609 - 1618 |
|
~63%
84376-20-5 |
| 文献:Silverman, F. Paul; Petracek, Peter D.; Heiman, Daniel F.; Fledderman, Christina M.; Warrior, Prem Journal of Agricultural and Food Chemistry, 2005 , vol. 53, # 25 p. 9775 - 9780 |
|
~72%
84376-20-5 |
| 文献:Weidner-Wells, Michele A.; Fraga-Spano, Stephanie A. Synthetic Communications, 1996 , vol. 26, # 14 p. 2775 - 2781 |
|
~%
84376-20-5 |
| 文献:Synthesis, , # 10 p. 1609 - 1618 |
|
~%
84376-20-5 |
| 文献:Synthesis, , # 10 p. 1609 - 1618 |
|
~%
84376-20-5 |
| 文献:Synthesis, , # 10 p. 1609 - 1618 |
| 上游产品 5 | |
|---|---|
| 下游产品 1 | |
| 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% |