N-碘代丁二酰亚胺 (CAS No.516-12-1)
- 物化性质
- 外观为黄白色至棕色结晶粉末,熔点202-206°C(lit.),沸点249.6±23.0°C(预测),密度2.245 g/cm3,储存条件为2-8°C,溶于二恶烷、四氢呋喃和乙腈,不溶于乙醚和四氯化碳,酸度系数(pKa)为-2.57±0.20(预测)。
- 纯度
- 99%
- 熔点
- 202-206°C(lit.)
- 沸点
- 249.6±23.0°C
- 密度
- 2.245 g/cm3
- 储存条件
- 2-8°C
English description(英文原文,共 814 字符)
Product Name:N-Iodosuccinimide
English Name:N-Iodosuccinimide
CAS No.:516-12-1
Aliases:NIS, 1-Iodopyrrolidine-2,5-dione
Molecular Formula:C4H4INO2
Physical Properties:Appearance: yellowish-white to brown crystalline powder; Melting point: 202-206°C (lit.); Boiling point: 249.6±23.0°C (predicted); Density: 2.245 g/cm3; Storage condition: 2-8°C; Solubility: soluble in dioxane, tetrahydrofuran and acetonitrile, insoluble in ether and carbon tetrachloride; pKa: -2.57±0.20 (predicted).
Uses:Used as an iodinating reagent in organic synthesis, mainly for the iodination of ketones and aldehydes, and also for selective iodination of various organic compounds.
Technical Specifications:
Purity: 99%
Melting point: 202-206°C (lit.)
Boiling point: 249.6±23.0°C
Density: 2.245 g/cm3
Storage condition: 2-8°C
English Name:N-Iodosuccinimide
CAS No.:516-12-1
Aliases:NIS, 1-Iodopyrrolidine-2,5-dione
Molecular Formula:C4H4INO2
Physical Properties:Appearance: yellowish-white to brown crystalline powder; Melting point: 202-206°C (lit.); Boiling point: 249.6±23.0°C (predicted); Density: 2.245 g/cm3; Storage condition: 2-8°C; Solubility: soluble in dioxane, tetrahydrofuran and acetonitrile, insoluble in ether and carbon tetrachloride; pKa: -2.57±0.20 (predicted).
Uses:Used as an iodinating reagent in organic synthesis, mainly for the iodination of ketones and aldehydes, and also for selective iodination of various organic compounds.
Technical Specifications:
Purity: 99%
Melting point: 202-206°C (lit.)
Boiling point: 249.6±23.0°C
Density: 2.245 g/cm3
Storage condition: 2-8°C
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常见问题
- N-碘代丁二酰亚胺的 CAS 号是多少?
- N-碘代丁二酰亚胺的 CAS 号是 516-12-1。
- N-碘代丁二酰亚胺的分子式和分子量是什么?
- N-碘代丁二酰亚胺的分子式为 C4H4INO2。
- N-碘代丁二酰亚胺的英文名称是什么?
- N-碘代丁二酰亚胺的英文名称为 N-Iodosuccinimide。
- N-碘代丁二酰亚胺还有哪些别名?
- N-碘代丁二酰亚胺又称 NIS、1-碘代-2,5-吡咯烷二酮。
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