2-羟基-3-甲基-5-溴吡嗪 (CAS No.100047-56-1)
- 中文别名
- 5-溴-3-甲基吡嗪-2-醇；3-甲基-5-溴-2-羟基吡嗪
- 英文名称
- 5-Bromo-3-methylpyrazin-2-ol
- 分子式
- C5H5BrN2O
- 所属类别
- 试剂实验设备
- 物化性质
- 类白色至淡黄色结晶粉末，具有特征性气味。微溶于水，可溶于甲醇、乙醇、二氯甲烷等有机溶剂。熔点在150-155°C范围，在常规条件下化学性质稳定。
- 外观
- 类白色至淡黄色结晶粉末
- 熔点
- 150-155°C
English description（英文原文，共 1034 字符）
Product Name:5-Bromo-3-methylpyrazin-2-ol
English Name:5-Bromo-3-methylpyrazin-2-ol
CAS No.:100047-56-1
Aliases:5-Bromo-3-methyl-2-hydroxypyrazine, 2-Hydroxy-3-methyl-5-bromopyrazine
Molecular Formula:C5H5BrN2O
Physical Properties:Off-white to light yellow crystalline powder with characteristic odor. Slightly soluble in water, soluble in methanol, ethanol, dichloromethane and other organic solvents. Melting point is in the range of 150-155°C, chemically stable under normal conditions.
Uses:This product is an important pharmaceutical intermediate, mainly used in the synthesis of drug molecules containing the pyrazine ring. It can be used to prepare kinase inhibitors, receptor antagonists and other active compounds, and is also commonly used in structural modification and lead compound optimization in new drug research and development.
Technical Specifications:
Appearance: off-white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Melting point: 150-155°C
Water content (KF): ≤0.5%
Loss on drying: ≤1.0%
English Name:5-Bromo-3-methylpyrazin-2-ol
CAS No.:100047-56-1
Aliases:5-Bromo-3-methyl-2-hydroxypyrazine, 2-Hydroxy-3-methyl-5-bromopyrazine
Molecular Formula:C5H5BrN2O
Physical Properties:Off-white to light yellow crystalline powder with characteristic odor. Slightly soluble in water, soluble in methanol, ethanol, dichloromethane and other organic solvents. Melting point is in the range of 150-155°C, chemically stable under normal conditions.
Uses:This product is an important pharmaceutical intermediate, mainly used in the synthesis of drug molecules containing the pyrazine ring. It can be used to prepare kinase inhibitors, receptor antagonists and other active compounds, and is also commonly used in structural modification and lead compound optimization in new drug research and development.
Technical Specifications:
Appearance: off-white to light yellow crystalline powder
Assay (HPLC): ≥98.0%
Melting point: 150-155°C
Water content (KF): ≤0.5%
Loss on drying: ≤1.0%
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常见问题
- 2-羟基-3-甲基-5-溴吡嗪的 CAS 号是多少？
- 2-羟基-3-甲基-5-溴吡嗪的 CAS 号是 100047-56-1。
- 2-羟基-3-甲基-5-溴吡嗪的分子式和分子量是什么？
- 2-羟基-3-甲基-5-溴吡嗪的分子式为 C5H5BrN2O。
- 2-羟基-3-甲基-5-溴吡嗪的英文名称是什么？
- 2-羟基-3-甲基-5-溴吡嗪的英文名称为 5-Bromo-3-methylpyrazin-2-ol。
- 2-羟基-3-甲基-5-溴吡嗪还有哪些别名？
- 2-羟基-3-甲基-5-溴吡嗪又称 5-溴-3-甲基吡嗪-2-醇、3-甲基-5-溴-2-羟基吡嗪。
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