4-溴-2,1,3-苯并噻二唑 (CAS No.22034-13-5)
- 物化性质
- 白色至淡黄色结晶粉末,熔点46-50℃,沸点约267℃,密度约1.85 g/cm³。易溶于乙醇、二氯甲烷等有机溶剂,微溶于水。
- 外观
- 白色至淡黄色结晶粉末
- 纯度
- ≥98%(HPLC)
- 溶解性
- 溶于乙醇、二氯甲烷,微溶于水
English description(英文原文,共 979 字符)
Product Name:4-bromo-2,1,3-benzothiadiazole
English Name:4-bromo-2,1,3-benzothiadiazole
CAS No.:22034-13-5
Aliases:4-Bromobenzo[c][1,2,5]thiadiazole, 4-Bromobenzothiadiazole
Molecular Formula:C6H3BrN2S
Physical Properties:White to pale yellow crystalline powder, melting point 46-50℃, boiling point approximately 267℃, density about 1.85 g/cm³. Freely soluble in organic solvents such as ethanol and dichloromethane, slightly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of benzothiadiazole-based optoelectronic materials (such as OLED and organic solar cell materials) and fluorescent probes; also employed in the synthesis of bioactive heterocyclic compounds and pharmaceutical molecules.
Technical Specifications:
Appearance: white to pale yellow crystalline powder
Melting point range: 46-50℃
Purity: ≥98% (HPLC)
Solubility: soluble in ethanol and dichloromethane, slightly soluble in water
Molecular weight: 215.07
English Name:4-bromo-2,1,3-benzothiadiazole
CAS No.:22034-13-5
Aliases:4-Bromobenzo[c][1,2,5]thiadiazole, 4-Bromobenzothiadiazole
Molecular Formula:C6H3BrN2S
Physical Properties:White to pale yellow crystalline powder, melting point 46-50℃, boiling point approximately 267℃, density about 1.85 g/cm³. Freely soluble in organic solvents such as ethanol and dichloromethane, slightly soluble in water.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of benzothiadiazole-based optoelectronic materials (such as OLED and organic solar cell materials) and fluorescent probes; also employed in the synthesis of bioactive heterocyclic compounds and pharmaceutical molecules.
Technical Specifications:
Appearance: white to pale yellow crystalline powder
Melting point range: 46-50℃
Purity: ≥98% (HPLC)
Solubility: soluble in ethanol and dichloromethane, slightly soluble in water
Molecular weight: 215.07
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常见问题
- 4-溴-2,1,3-苯并噻二唑的 CAS 号是多少?
- 4-溴-2,1,3-苯并噻二唑的 CAS 号是 22034-13-5。
- 4-溴-2,1,3-苯并噻二唑的分子式和分子量是什么?
- 4-溴-2,1,3-苯并噻二唑的分子式为 C6H3BrN2S,分子量约 215.07 English Version。
- 4-溴-2,1,3-苯并噻二唑的英文名称是什么?
- 4-溴-2,1,3-苯并噻二唑的英文名称为 4-bromo-2,1,3-benzothiadiazole。
- 4-溴-2,1,3-苯并噻二唑还有哪些别名?
- 4-溴-2,1,3-苯并噻二唑又称 4-溴苯并[c][1,2,5]噻二唑、4-溴苯并噻二唑。
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