| 中文名 | 4-羟基苯乙酮肟 |
|---|---|
| 英文名 | 4-[1-(hydroxyamino)ethylidene]cyclohexa-2,5-dien-1-one |
| 中文别名 |
对乙酰氨基酚杂质G(4-羟基苯乙酮肟)
对乙酰氨基酚杂质G 扑热息痛(对乙酰氨基酚)杂质G 对乙酰氨基酚杂质07 扑热息痛杂质G 对乙酰氨基酚杂质 对乙酰氨基酚杂质8 4-羟基乙酰苯肟 1-(4-羟基苯基)乙酮肟 4-羟其苯乙酮肟4-[1-(羟胺)亚以及]环己基-2,5-二烯-1-酮 对乙酰氨基酚杂质7(对乙酰氨基酚杂质G) 对乙酰氨基酚杂质G 标准品 |
| 英文别名 |
1-(4-Hydroxyphenyl)ethanone OxiMe
Pacetamol(Acetaminophen) Impurity G p-Hydroxyacetophenone OxiMe Ethanone, 1-(4-hydroxyphenyl)-, oxiMe Acetaminophen impurities1461 Pacetamol Impurity G(4'-Hydroxyacetophenone Oxime) PacetaMol IMpurity G methyl p-hydroxyphenyl ketone oxime 4-hydroxyphenyl methyl ketone oxime Acetaminophen Impurity 8 p-hydroxyacetophenone oxime 1-(4-Hydroxyphenyl)-1-ethanone OxiMe 5-dien-1-one [1-(4-hydroxyphenyl)ethylidene]hydroxylamine (E)-1-(4-hydroxyphenyl)ethanone oxime Pacetamol Impurity 7(Pacetamol Impurity G) Pacetamol Impurity G () Acetaminophen Impurity G 4′-Hydroxyacetophenone Oxime 4'-HydroxyacetophenoneOxime> 4'-Hydroxyacetophenone Oxime 4-[1-(hydroxyamino)ethylidene]cyclohexa-2 |
| 描述 | 4-Hydroxyacetophenone oxime 是 Acetaminophen (Paracetamol) 的杂质。Acetaminophen 是选择性环氧合酶-2 (COX-2) 和肝 N-乙酰转移酶 2 (NAT2) 抑制剂。它是广泛使用的解热和止痛药。 |
|---|---|
| 相关类别 | |
| 参考文献 |
| 密度 | 1.246g/cm3 |
|---|---|
| 沸点 | 294.8ºC at 760mmHg |
| 熔点 | 143 °C |
| 分子式 | C8H9NO2 |
| 分子量 | 151.16300 |
| 闪点 | 132.1ºC |
| 精确质量 | 151.06300 |
| PSA | 52.82000 |
| LogP | 1.59040 |
| 外观性状 | 固体;White to Orange to Green powder to crystal |
| 折射率 | 1.591 |
| 储存条件 | 0-10°C;避免加热 |
| 危害码 (欧洲) | Xn |
|---|---|
| 海关编码 | 2928000090 |
|
~98%
34523-34-7 |
| 文献:Baleizao, Carlos; Corma, Avelino; Garcia, Hermenegildo; Leyva, Antonio Journal of Organic Chemistry, 2004 , vol. 69, # 2 p. 439 - 446 Title/Abstract Full Text View citing articles Show Details Corma, Avelino; Garcia, Hermenegildo; Leyva, Antonio Tetrahedron, 2005 , vol. 61, # 41 p. 9848 - 9854 |
|
~%
34523-34-7 |
| 文献:US6228350 B1, ; |
|
~77%
34523-34-7 |
| 文献:Tokmadzhyan Russian Journal of Organic Chemistry, 2011 , vol. 47, # 11 p. 1746 - 1749 |
|
~0%
34523-34-7 |
| 文献:Journal of Organic Chemistry, , vol. 59, # 19 p. 5814 - 5817 |
| 上游产品 3 | |
|---|---|
| 下游产品 8 | |
| 海关编码 | 2928000090 |
|---|---|
| 中文概述 | 2928000090 其他肼(联氨)及胲(羟胺)的有机衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |