2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid
更新时间：2025-08-26 23:55:51
2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid结构式
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常用名 | 2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid | 英文名 | 2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid |
|---|---|---|---|---|
| CAS号 | 20679-94-1 | 分子量 | 288.32200 | |
| 密度 | 1.528g/cm3 | 沸点 | 475.4ºC at 760 mmHg | |
| 分子式 | C14H12N2O3S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 241.3ºC |
| 英文名 | 2-hydroxy-4-(phenylcarbamothioylamino)benzoic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.528g/cm3 |
|---|---|
| 沸点 | 475.4ºC at 760 mmHg |
| 分子式 | C14H12N2O3S |
| 分子量 | 288.32200 |
| 闪点 | 241.3ºC |
| 精确质量 | 288.05700 |
| PSA | 120.72000 |
| LogP | 3.19280 |
| 蒸汽压 | 7.59E-10mmHg at 25°C |
| 折射率 | 1.806 |
| 海关编码 | 2930909090 |
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~%
2-hydroxy-4-(ph... 20679-94-1 |
| 文献：Silberg et al. Acad. Repub. Pop. Rom., Fil. Cluj, Stud. Cercet. Chim., 1952 , vol. 3, p. 70,72 Chem.Abstr., 1956 , p. 12043 |
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~%
2-hydroxy-4-(ph... 20679-94-1 |
| 文献：Gheorghiu et al. Revue de Chimie, Academie de la Republique Populaire Roumaine, 1956 , vol. 1, # 1 p. 97,122 Chem.Abstr., 1958 , p. 17509 |
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~%
2-hydroxy-4-(ph... 20679-94-1 |
| 文献：Schering A.G. Patent: DE833040 , 1950 ; DRP/DRBP Org.Chem. |
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~%
2-hydroxy-4-(ph... 20679-94-1 |
| 文献：Schering A.G. Patent: DE898896 , 1951 ; DRP/DRBP Org.Chem. |
| 海关编码 | 2930909090 |
|---|---|
| 中文概述 | 2930909090. 其他有机硫化合物. 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 | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
| PTU 20 |
| U 1238 |
| N-Phenyl-N'-4-carboxy-5-hydroxyphenylthiourea |
| p-Phenylthioureidosalicylic acid |
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