2,3-二羟基-4-甲基苯甲酸结构式
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常用名 | 2,3-二羟基-4-甲基苯甲酸 | 英文名 | 2,3-Dihydroxy-4-methylbenzoic acid |
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| CAS号 | 3929-89-3 | 分子量 | 168.14700 | |
| 密度 | 1.46g/cm3 | 沸点 | 370.4ºC at 760 mmHg | |
| 分子式 | C8H8O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 192ºC |
| 中文名 | 2,3-二羟基-4-甲基苯甲酸 |
|---|---|
| 英文名 | 2,3-Dihydroxy-4-methylbenzoic acid |
| 英文别名 | 更多 |
| 密度 | 1.46g/cm3 |
|---|---|
| 沸点 | 370.4ºC at 760 mmHg |
| 分子式 | C8H8O4 |
| 分子量 | 168.14700 |
| 闪点 | 192ºC |
| 精确质量 | 168.04200 |
| PSA | 77.76000 |
| LogP | 1.10440 |
| InChIKey | UWYHEGBHZPUZEE-UHFFFAOYSA-N |
| SMILES | Cc1ccc(C(=O)O)c(O)c1O |
| 折射率 | 1.645 |
| 海关编码 | 2918290000 |
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2,3-二羟基-4-甲基苯甲酸 3929-89-3 |
| 文献:Wessely et al. Monatshefte fuer Chemie, 1950 , vol. 81, p. 1071,1083 |
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2,3-二羟基-4-甲基苯甲酸 3929-89-3 |
| 文献:Wuensch, Christiane; Gross, Johannes; Steinkellner, Georg; Lyskowski, Andrzej; Gruber, Karl; Glueck, Silvia M.; Faber, Kurt RSC Advances, 2014 , vol. 4, # 19 p. 9673 - 9679 |
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2,3-二羟基-4-甲基苯甲酸 3929-89-3 |
| 文献:Clapham, Kate M.; Rennison, Tommy; Jones, Gavin; Craven, Faye; Bardos, Julia; Golding, Bernard T.; Griffin, Roger J.; Haggerty, Karen; Hardcastle, Ian R.; Thommes, Pia; Ting, Attilla; Cano, Celine Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6747 - 6757 |
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2,3-二羟基-4-甲基苯甲酸 3929-89-3 |
| 文献:Clapham, Kate M.; Rennison, Tommy; Jones, Gavin; Craven, Faye; Bardos, Julia; Golding, Bernard T.; Griffin, Roger J.; Haggerty, Karen; Hardcastle, Ian R.; Thommes, Pia; Ting, Attilla; Cano, Celine Organic and Biomolecular Chemistry, 2012 , vol. 10, # 33 p. 6747 - 6757 |
| 海关编码 | 2918290000 |
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| 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% |
| 4-Methyl-o-pyrocatechuic acid |
| o-Pyrocatechuic acid,4-methyl |
| 2,3-Dihydroxy-4-methyl-benzoesaeure |
| 2,3-dihydroxy-4-methyl-benzoic acid |