5-氯-2-碘嘧啶 (CAS No.874676-81-0)
- 物化性质
- 白色至类白色结晶粉末，几乎不溶于水，易溶于二氯甲烷、氯仿、醇类等有机溶剂。对光敏感，建议避光低温保存。
- 外观
- 白色至类白色结晶粉末
- 纯度
- ≥95%（HPLC）
- 储存条件
- 2-8°C，避光密封保存
English description（英文原文，共 936 字符）
Product Name:5-Chloro-2-iodopyrimidine
English Name:5-Chloro-2-iodopyrimidine
CAS No.:874676-81-0
Aliases:5-Chloro-2-iodopyrimidine, 2-Iodo-5-chloropyrimidine
Molecular Formula:C4H2ClIN2
Physical Properties:White to off-white crystalline powder, almost insoluble in water, easily soluble in organic solvents such as dichloromethane, chloroform, and alcohols. Light-sensitive; recommended to store protected from light at low temperature.
Uses:This product is an important organic synthesis intermediate widely used in the fields of pharmaceuticals and agrochemicals. It can be employed in reactions such as Suzuki coupling and Buchwald-Hartwig coupling to prepare bioactive pyrimidine derivatives.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity: ≥95% (HPLC)
Molecular weight: 240.43
Melting range: approximately 95-100°C
Storage conditions: store at 2-8°C, sealed and protected from light
English Name:5-Chloro-2-iodopyrimidine
CAS No.:874676-81-0
Aliases:5-Chloro-2-iodopyrimidine, 2-Iodo-5-chloropyrimidine
Molecular Formula:C4H2ClIN2
Physical Properties:White to off-white crystalline powder, almost insoluble in water, easily soluble in organic solvents such as dichloromethane, chloroform, and alcohols. Light-sensitive; recommended to store protected from light at low temperature.
Uses:This product is an important organic synthesis intermediate widely used in the fields of pharmaceuticals and agrochemicals. It can be employed in reactions such as Suzuki coupling and Buchwald-Hartwig coupling to prepare bioactive pyrimidine derivatives.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity: ≥95% (HPLC)
Molecular weight: 240.43
Melting range: approximately 95-100°C
Storage conditions: store at 2-8°C, sealed and protected from light
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常见问题
- 5-氯-2-碘嘧啶的 CAS 号是多少？
- 5-氯-2-碘嘧啶的 CAS 号是 874676-81-0。
- 5-氯-2-碘嘧啶的分子式和分子量是什么？
- 5-氯-2-碘嘧啶的分子式为 C4H2ClIN2，分子量约 240.43。
- 5-氯-2-碘嘧啶的英文名称是什么？
- 5-氯-2-碘嘧啶的英文名称为 5-Chloro-2-iodopyrimidine。
- 5-氯-2-碘嘧啶还有哪些别名？
- 5-氯-2-碘嘧啶又称 5-氯-2-碘代嘧啶、2-碘-5-氯嘧啶。
- 5-氯-2-碘嘧啶有哪些供应商和生产厂家？
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