148-19-6
148-19-6结构式
- 常用中文名：penphenone
- 常用英文名：penphenone
- CAS号：148-19-6
- 分子式：C12H16O3
- 分子量：208.25400
- 发布时间：2016-02-17 17:21:26
- 更新时间：2024-01-15 09:25:48
| 英文名 | 3-hydroxy-3-methyl-2-phenylpentanoic acid |
|---|---|
| 英文别名 |
2-Phenyl-3-methyl-3-hydroxy-pentansaeure
2-Phenyl-3-methyl-3-hydroxypentanoic acid 3-Hydroxy-3-methyl-2-phenyl-pentansaeure 3-Hydroxy-3-methyl-2-phenyl-valeriansaeure Penphenone 3-hydroxy-3-methyl-2-phenyl-valeric acid Penfenon 3-Methyl-2-phenyl-3-hydroxypentanoic acid |
| 密度 | 1.149g/cm3 |
|---|---|
| 沸点 | 344.3ºC at 760mmHg |
| 分子式 | C12H16O3 |
| 分子量 | 208.25400 |
| 闪点 | 176.2ºC |
| 精确质量 | 208.11000 |
| PSA | 57.53000 |
| LogP | 2.01580 |
| 蒸汽压 | 2.54E-05mmHg at 25°C |
| 折射率 | 1.546 |
| 海关编码 | 2918199090 |
|---|
|
~%
148-19-6 |
| 文献：Blicke; Raffelson Journal of the American Chemical Society, 1952 , vol. 74, p. 1730 Full Text View citing articles Show Details Cilag Patent: DE960814 , 1954 ; Full Text Show Details Petrowa et al. Zhurnal Obshchei Khimii, 1968 , vol. 38, p. 1697,1699; engl. Ausg. S. 1654, 1655 |
| 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% |