6334-91-4
6334-91-4结构式
- 常用中文名：[1,1'-Biphenyl]-4-aceticacid, a-[1,1'-biphenyl]-4-yl-a-hydroxy-
- 常用英文名：[1,1'-Biphenyl]-4-aceticacid, a-[1,1'-biphenyl]-4-yl-a-hydroxy-
- CAS号：6334-91-4
- 分子式：C26H20O3
- 分子量：380.43500
- 发布时间：2017-02-28 03:45:39
- 更新时间：2025-10-23 22:37:21
| 英文名 | 2-hydroxy-2,2-bis(4-phenylphenyl)acetic acid |
|---|---|
| 英文别名 |
Bis-p-diphenylyl-glykolsaeure
Bis-diphenylyl-glykolsaeure 4,4'-diphenyl-benzilic acid Hydroxy-bis-(biphenylyl-(4))-essigsaeure dibiphenyl-4-yl(hydroxy)acetic acid 4,4'-Diphenyl-benzilsaeure 1-Oxy-bis-diphenylyl-essigsaeure |
| 密度 | 1.231g/cm3 |
|---|---|
| 沸点 | 590.7ºC at 760 mmHg |
| 分子式 | C26H20O3 |
| 分子量 | 380.43500 |
| 闪点 | 325.1ºC |
| 精确质量 | 380.14100 |
| PSA | 57.53000 |
| LogP | 5.34110 |
| 折射率 | 1.645 |
| 海关编码 | 2918199090 |
|---|
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6334-91-4 |
| 文献：Bachmann; Sternberger Journal of the American Chemical Society, 1934 , vol. 56, p. 170,171 |
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6334-91-4 |
| 文献：Silver; Lowy Journal of the American Chemical Society, 1934 , vol. 56, p. 2429 |
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6334-91-4 |
| 文献：Gomberg; van Natta Journal of the American Chemical Society, 1929 , vol. 51, p. 2243 |
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6334-91-4 |
| 文献：Gomberg; van Natta Journal of the American Chemical Society, 1929 , vol. 51, p. 2243 |
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6334-91-4 |
| 文献：Schlenk; Appenrodt; Michael; Thal Chemische Berichte, 1914 , vol. 47, p. 477 |
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6334-91-4 |
| 文献：Schlenk; Appenrodt; Michael; Thal Chemische Berichte, 1914 , vol. 47, p. 477 |
| 海关编码 | 2918199090 |
|---|---|
| 中文概述 | HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 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 | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |