2-溴吡啶-4-甲醛 (CAS No.118289-17-1)
- 物化性质
- 外观为浅黄色至棕色液体或低熔点固体，具有刺激性气味。密度约为1.7 g/cm³，沸点约250-260°C，闪点约110°C。微溶于水，可溶于甲醇、乙醇、二氯甲烷等有机溶剂。对光和空气敏感，建议低温避光密封保存。
- 技术参数
- 含量≥97%（GC） 分子量186.01 沸点约250-260°C 密度约1.7 g/cm³ 外观为浅黄色至棕色液体或低熔点固体
English description（英文原文，共 1001 字符）
Product Name:2-Bromo-4-pyridinecarboxaldehyde
English Name:2-Bromo-4-pyridinecarboxaldehyde
CAS No.:118289-17-1
Aliases:2-Bromo-4-formylpyridine, 2-Bromoisonicotinaldehyde
Molecular Formula:C6H4BrNO
Physical Properties:Light yellow to brown liquid or low-melting-point solid with a pungent odor. Density approximately 1.7 g/cm³, boiling point approximately 250-260°C, flash point around 110°C. Slightly soluble in water; soluble in methanol, ethanol, dichloromethane and other organic solvents. Sensitive to light and air; store sealed under refrigeration and away from light.
Uses:Used as an intermediate in pharmaceutical synthesis for preparing pyridine-containing drug molecules and agrochemicals. Also used in organic synthesis to introduce a brominated pyridine aldehyde moiety.
Technical Specifications:
Purity ≥97% (GC)
Molecular weight 186.01
Boiling point approximately 250-260°C
Density approximately 1.7 g/cm³
Appearance: light yellow to brown liquid or low-melting-point solid
English Name:2-Bromo-4-pyridinecarboxaldehyde
CAS No.:118289-17-1
Aliases:2-Bromo-4-formylpyridine, 2-Bromoisonicotinaldehyde
Molecular Formula:C6H4BrNO
Physical Properties:Light yellow to brown liquid or low-melting-point solid with a pungent odor. Density approximately 1.7 g/cm³, boiling point approximately 250-260°C, flash point around 110°C. Slightly soluble in water; soluble in methanol, ethanol, dichloromethane and other organic solvents. Sensitive to light and air; store sealed under refrigeration and away from light.
Uses:Used as an intermediate in pharmaceutical synthesis for preparing pyridine-containing drug molecules and agrochemicals. Also used in organic synthesis to introduce a brominated pyridine aldehyde moiety.
Technical Specifications:
Purity ≥97% (GC)
Molecular weight 186.01
Boiling point approximately 250-260°C
Density approximately 1.7 g/cm³
Appearance: light yellow to brown liquid or low-melting-point solid
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| 2-溴吡啶-4-甲醛 CAS 118289-17-1 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- 2-溴吡啶-4-甲醛的 CAS 号是多少？
- 2-溴吡啶-4-甲醛的 CAS 号是 118289-17-1。
- 2-溴吡啶-4-甲醛的分子式和分子量是什么？
- 2-溴吡啶-4-甲醛的分子式为 C6H4BrNO。
- 2-溴吡啶-4-甲醛的英文名称是什么？
- 2-溴吡啶-4-甲醛的英文名称为 2-Bromo-4-pyridinecarboxaldehyde。
- 2-溴吡啶-4-甲醛还有哪些别名？
- 2-溴吡啶-4-甲醛又称 2-溴-4-吡啶甲醛、2-溴异烟醛。
- 2-溴吡啶-4-甲醛有哪些供应商和生产厂家？
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