4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶 (CAS No.150728-13-5)
- 物化性质
- 分子量:349.17;白色至类白色结晶性粉末;熔程约156~158℃;易溶于二氯甲烷、氯仿、乙腈、四氢呋喃等有机溶剂,微溶于甲醇、乙醇,几乎不溶于水;在空气中稳定,但应避光密封保存。
- 外观
- 白色至类白色结晶性粉末。
- 熔点
- 156~158℃。
English description(英文原文,共 1183 字符)
Product Name:4,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine
English Name:4,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine
CAS No.:150728-13-5
Aliases:2,2'-Bipyrimidine, 4,6-dichloro-5-(2-methoxyphenoxy)-
Molecular Formula:C15H10Cl2N4O2
Physical Properties:Molecular weight: 349.17; white to off-white crystalline powder; melting point approximately 156-158 °C; freely soluble in dichloromethane, chloroform, acetonitrile, tetrahydrofuran and other organic solvents; sparingly soluble in methanol and ethanol; practically insoluble in water; air-stable, but should be stored sealed and protected from light.
Uses:Mainly used as a pharmaceutical intermediate for the synthesis of active drug molecules containing a 2,2'-bipyrimidine scaffold. It serves as a key building block in the synthesis of antifungal drugs (e.g., isavuconazole), and can also be used to prepare bipyrimidine-type ligands and their metal complexes, with applications in organic synthesis and materials chemistry.
Technical Specifications:
Appearance: white to off-white crystalline powder.
Assay (HPLC): ≥98.0%.
Melting point: 156-158 °C.
Loss on drying: ≤0.5%.
Single impurity (HPLC): ≤0.5%.
English Name:4,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine
CAS No.:150728-13-5
Aliases:2,2'-Bipyrimidine, 4,6-dichloro-5-(2-methoxyphenoxy)-
Molecular Formula:C15H10Cl2N4O2
Physical Properties:Molecular weight: 349.17; white to off-white crystalline powder; melting point approximately 156-158 °C; freely soluble in dichloromethane, chloroform, acetonitrile, tetrahydrofuran and other organic solvents; sparingly soluble in methanol and ethanol; practically insoluble in water; air-stable, but should be stored sealed and protected from light.
Uses:Mainly used as a pharmaceutical intermediate for the synthesis of active drug molecules containing a 2,2'-bipyrimidine scaffold. It serves as a key building block in the synthesis of antifungal drugs (e.g., isavuconazole), and can also be used to prepare bipyrimidine-type ligands and their metal complexes, with applications in organic synthesis and materials chemistry.
Technical Specifications:
Appearance: white to off-white crystalline powder.
Assay (HPLC): ≥98.0%.
Melting point: 156-158 °C.
Loss on drying: ≤0.5%.
Single impurity (HPLC): ≤0.5%.
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常见问题
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的 CAS 号是多少?
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的 CAS 号是 150728-13-5。
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的分子式和分子量是什么?
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的分子式为 C15H10Cl2N4O2。
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的英文名称是什么?
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶的英文名称为 4,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine。
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶还有哪些别名?
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶又称 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-联嘧啶。
- 4,6-二氯-5-(2-甲氧基苯氧基)-2,2'-二嘧啶有哪些供应商和生产厂家?
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