5-甲基-2-噻吩甲醛 (CAS No.13679-70-4)
- 物化性质
- 淡黄色至黄色透明液体,具有特殊气味。可溶于乙醇、乙醚、氯仿等有机溶剂,微溶于水。沸点105-108°C/20 mmHg,相对密度1.146 g/cm³(25°C),闪点108°C。
- 纯度
- >97.0% (GC)
- 外观
- 淡黄色至黄色透明液体
- 沸点
- 105-108°C (20 mmHg)
- 闪点
- 108°C
English description(英文原文,共 940 字符)
Product Name:5-Methylthiophene-2-carboxaldehyde
English Name:5-Methylthiophene-2-carboxaldehyde
CAS No.:13679-70-4
Aliases:5-Methyl-2-thiophenecarboxaldehyde, 2-Formyl-5-methylthiophene, 5-Methyl-2-thienylaldehyde
Molecular Formula:C6H6OS
Physical Properties:Light yellow to yellow transparent liquid with a characteristic odor. Soluble in ethanol, ether, chloroform and other organic solvents, slightly soluble in water. Boiling point 105-108°C/20 mmHg, relative density 1.146 g/cm³ (25°C), flash point 108°C.
Uses:Mainly used as an organic synthesis intermediate, widely applied in the synthesis of pharmaceuticals, pesticides, fragrances and functional materials. It is also an important raw material for the preparation of thiophene derivatives.
Technical Specifications:
Purity: >97.0% (GC)
Appearance: Light yellow to yellow transparent liquid
Molecular weight: 126.17
Boiling point: 105-108°C (20 mmHg)
Flash point: 108°C
English Name:5-Methylthiophene-2-carboxaldehyde
CAS No.:13679-70-4
Aliases:5-Methyl-2-thiophenecarboxaldehyde, 2-Formyl-5-methylthiophene, 5-Methyl-2-thienylaldehyde
Molecular Formula:C6H6OS
Physical Properties:Light yellow to yellow transparent liquid with a characteristic odor. Soluble in ethanol, ether, chloroform and other organic solvents, slightly soluble in water. Boiling point 105-108°C/20 mmHg, relative density 1.146 g/cm³ (25°C), flash point 108°C.
Uses:Mainly used as an organic synthesis intermediate, widely applied in the synthesis of pharmaceuticals, pesticides, fragrances and functional materials. It is also an important raw material for the preparation of thiophene derivatives.
Technical Specifications:
Purity: >97.0% (GC)
Appearance: Light yellow to yellow transparent liquid
Molecular weight: 126.17
Boiling point: 105-108°C (20 mmHg)
Flash point: 108°C
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常见问题
- 5-甲基-2-噻吩甲醛的 CAS 号是多少?
- 5-甲基-2-噻吩甲醛的 CAS 号是 13679-70-4。
- 5-甲基-2-噻吩甲醛的分子式和分子量是什么?
- 5-甲基-2-噻吩甲醛的分子式为 C6H6OS,分子量约 126.17。
- 5-甲基-2-噻吩甲醛的英文名称是什么?
- 5-甲基-2-噻吩甲醛的英文名称为 5-Methylthiophene-2-carboxaldehyde。
- 5-甲基-2-噻吩甲醛还有哪些别名?
- 5-甲基-2-噻吩甲醛又称 5-甲基噻吩-2-甲醛、2-甲酰基-5-甲基噻吩、5-甲基-2-噻吩基甲醛。
- 5-甲基-2-噻吩甲醛有哪些供应商和生产厂家?
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