2,5-二溴苯胺 (CAS No.3638-73-1)
- 物化性质
- 无色至淡黄色结晶粉末，微溶于水，溶于乙醇、乙醚、丙酮等有机溶剂。分子量250.92，熔点约51-54°C，沸点约251°C，闪点约113°C，密度约1.9 g/cm³。
- 纯度
- ≥99.9%
- 外观
- 无色至淡黄色结晶
- 熔点
- 51-54°C
- 沸点
- 约251°C
English description（英文原文，共 941 字符）
Product Name:2,5-Dibromoaniline
English Name:2,5-Dibromoaniline
CAS No.:3638-73-1
Aliases:2,5-Dibromophenylamine, Benzeneamine, 2,5-dibromo-
Molecular Formula:C6H5Br2N
Physical Properties:Colorless to light yellow crystalline powder; slightly soluble in water, soluble in organic solvents such as ethanol, ether and acetone. Molecular weight 250.92, melting point approx. 51-54°C, boiling point approx. 251°C, flash point approx. 113°C, density approx. 1.9 g/cm³.
Uses:Used as an intermediate for dyes and pigments, especially in the synthesis of azo dyes and organic pigments. It also serves as an important starting material in pharmaceutical, agrochemical and organic synthesis, participating in diazo coupling reactions to produce various functional compounds.
Technical Specifications:
Purity: ≥99.9%
Appearance: colorless to light yellow crystalline
Melting point: 51-54°C
Boiling point: approx. 251°C
Packaging: 30 kg/drum
English Name:2,5-Dibromoaniline
CAS No.:3638-73-1
Aliases:2,5-Dibromophenylamine, Benzeneamine, 2,5-dibromo-
Molecular Formula:C6H5Br2N
Physical Properties:Colorless to light yellow crystalline powder; slightly soluble in water, soluble in organic solvents such as ethanol, ether and acetone. Molecular weight 250.92, melting point approx. 51-54°C, boiling point approx. 251°C, flash point approx. 113°C, density approx. 1.9 g/cm³.
Uses:Used as an intermediate for dyes and pigments, especially in the synthesis of azo dyes and organic pigments. It also serves as an important starting material in pharmaceutical, agrochemical and organic synthesis, participating in diazo coupling reactions to produce various functional compounds.
Technical Specifications:
Purity: ≥99.9%
Appearance: colorless to light yellow crystalline
Melting point: 51-54°C
Boiling point: approx. 251°C
Packaging: 30 kg/drum
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常见问题
- 2,5-二溴苯胺的 CAS 号是多少？
- 2,5-二溴苯胺的 CAS 号是 3638-73-1。
- 2,5-二溴苯胺的分子式和分子量是什么？
- 2,5-二溴苯胺的分子式为 C6H5Br2N。
- 2,5-二溴苯胺的英文名称是什么？
- 2,5-二溴苯胺的英文名称为 2,5-Dibromoaniline。
- 2,5-二溴苯胺还有哪些别名？
- 2,5-二溴苯胺又称 2,5-二溴苯胺。
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