2,5-噻吩二甲酸甲酯 (CAS No.4282-34-2)
- 物化性质
- 白色至类白色结晶粉末，可溶于甲醇、二氯甲烷、乙酸乙酯等有机溶剂，微溶于水。熔点约145~149℃，沸点约280℃，闪点约130℃，密度约1.3g/cm³。
- 技术参数
- 纯度≥98% 外观为白色至类白色结晶粉末 包装规格有1g、5g、10g、25g、100g 密封阴凉干燥处储存
English description（英文原文，共 996 字符）
Product Name:Dimethyl 2,5-thiophenedicarboxylate
English Name:Dimethyl 2,5-thiophenedicarboxylate
CAS No.:4282-34-2
Aliases:Dimethyl thiophene-2,5-dicarboxylate, 2,5-Dimethyl thiophenedicarboxylate
Molecular Formula:C8H8O4S
Physical Properties:White to off-white crystalline powder, soluble in organic solvents such as methanol, dichloromethane and ethyl acetate, slightly soluble in water. Melting point approximately 145-149°C, boiling point approximately 280°C, flash point approximately 130°C, density approximately 1.3 g/cm³.
Uses:Used as a synthetic material intermediate for the preparation of polythiophene conductive polymers, organic optoelectronic materials and key skeletons in pharmaceutical synthesis. It has broad applications in agrochemicals, pharmaceuticals and novel functional materials.
Technical Specifications:
Purity ≥ 98%
Appearance: white to off-white crystalline powder
Packaging sizes: 1g, 5g, 10g, 25g, 100g
Store in a sealed container in a cool, dry place
English Name:Dimethyl 2,5-thiophenedicarboxylate
CAS No.:4282-34-2
Aliases:Dimethyl thiophene-2,5-dicarboxylate, 2,5-Dimethyl thiophenedicarboxylate
Molecular Formula:C8H8O4S
Physical Properties:White to off-white crystalline powder, soluble in organic solvents such as methanol, dichloromethane and ethyl acetate, slightly soluble in water. Melting point approximately 145-149°C, boiling point approximately 280°C, flash point approximately 130°C, density approximately 1.3 g/cm³.
Uses:Used as a synthetic material intermediate for the preparation of polythiophene conductive polymers, organic optoelectronic materials and key skeletons in pharmaceutical synthesis. It has broad applications in agrochemicals, pharmaceuticals and novel functional materials.
Technical Specifications:
Purity ≥ 98%
Appearance: white to off-white crystalline powder
Packaging sizes: 1g, 5g, 10g, 25g, 100g
Store in a sealed container in a cool, dry place
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常见问题
- 2,5-噻吩二甲酸甲酯的 CAS 号是多少？
- 2,5-噻吩二甲酸甲酯的 CAS 号是 4282-34-2。
- 2,5-噻吩二甲酸甲酯的分子式和分子量是什么？
- 2,5-噻吩二甲酸甲酯的分子式为 C8H8O4S。
- 2,5-噻吩二甲酸甲酯的英文名称是什么？
- 2,5-噻吩二甲酸甲酯的英文名称为 Dimethyl 2,5-thiophenedicarboxylate。
- 2,5-噻吩二甲酸甲酯还有哪些别名？
- 2,5-噻吩二甲酸甲酯又称 2,5-噻吩二羧酸二甲酯、2,5-噻吩二甲酸二甲酯。
- 2,5-噻吩二甲酸甲酯有哪些供应商和生产厂家？
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