2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol
更新时间：2025-09-26 07:08:17
![2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol结构式](https://image.chemsrc.com/caspic/102/208519-38-4.png)
2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol结构式
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常用名 | 2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol | 英文名 | 2-Chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]-3-pyridinol |
|---|---|---|---|---|
| CAS号 | 208519-38-4 | 分子量 | 255.773 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 363.0±42.0 °C at 760 mmHg | |
| 分子式 | C11H14ClNO2Si | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 173.3±27.9 °C |
| 英文名 | 2-chloro-6-(hydroxymethyl)-4-(2-trimethylsilylethynyl)pyridin-3-ol |
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| 英文别名 | 更多 |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 363.0±42.0 °C at 760 mmHg |
| 分子式 | C11H14ClNO2Si |
| 分子量 | 255.773 |
| 闪点 | 173.3±27.9 °C |
| 精确质量 | 255.048233 |
| PSA | 53.35000 |
| LogP | 4.25 |
| 蒸汽压 | 0.0±0.8 mmHg at 25°C |
| 折射率 | 1.539 |
| 海关编码 | 2933399090 |
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~90%
2-Chloro-6-meth... 208519-38-4 |
| 文献：PHARMACIA and UPJOHN COMPANY Patent: WO2004/52894 A1, 2004 ; Location in patent: Page 33 ; WO 2004/052894 A1 |
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~%
2-Chloro-6-meth... 208519-38-4 |
| 文献：Wishka; Graber; Kopta; Olmsted; Friis; Hosley; Adams; Seest; Castle; Dolak; Keiser; Yagi; Jeganathan; Schlachter; Murphy; Cleek; Nugent; Poppe; Swaney; Han; Watt; White; Poel; Thomas; Voorman; Stefanski; Stehle; Tarpley; Morris Journal of Medicinal Chemistry, 1998 , vol. 41, # 9 p. 1357 - 1360 |
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~%
2-Chloro-6-meth... 208519-38-4 |
| 文献：Wishka; Graber; Kopta; Olmsted; Friis; Hosley; Adams; Seest; Castle; Dolak; Keiser; Yagi; Jeganathan; Schlachter; Murphy; Cleek; Nugent; Poppe; Swaney; Han; Watt; White; Poel; Thomas; Voorman; Stefanski; Stehle; Tarpley; Morris Journal of Medicinal Chemistry, 1998 , vol. 41, # 9 p. 1357 - 1360 |
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CAS号478148-61-7
CAS号478149-53-0| 海关编码 | 2933399090 |
|---|---|
| 中文概述 | 2933399090. 其他结构含非稠合吡啶环的化合物. 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:20.0% |
| 申报要素 | 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| chloromethoxytrimethylsilylethynylpyridinol |
| 2-Chloro-6-methoxy-4-[(trimethylsilyl)ethynyl]-3-pyridinol |
| 3-Pyridinol, 2-chloro-6-methoxy-4-[2-(trimethylsilyl)ethynyl]- |
| GD-0009 |
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