4,4-氯甲酰基苯醚 (CAS No.7158-32-9)
- 物化性质
- 白色至淡黄色结晶粉末,熔点85~89°C。不溶于水,遇水分解;易溶于丙酮、氯仿、N,N-二甲基甲酰胺等有机溶剂。
- 外观
- 白色至淡黄色结晶粉末
- 纯度
- ≥99% (HPLC)
- 熔点
- 85~89°C
English description(英文原文,共 891 字符)
Product Name:4,4'-Oxybis(benzoyl chloride)
English Name:4,4'-Oxybis(benzoyl chloride)
CAS No.:7158-32-9
Aliases:4,4'-Oxybisbenzoyl chloride, 4,4'-Dichloroformyldiphenyl ether, Bis(4-chloroformylphenyl) ether
Molecular Formula:C14H8Cl2O3
Physical Properties:White to light yellow crystalline powder, melting point 85-89°C. Insoluble in water and decomposes on contact with water; readily soluble in organic solvents such as acetone, chloroform, N,N-dimethylformamide.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of high-performance polymer materials such as polyether ether ketone (PEEK), and also for the synthesis of aromatic amides, esters, and pharmaceutical/dye intermediates.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Purity: ≥99% (HPLC)
Melting point: 85-89°C
Molecular weight: 295.12
Water content: ≤0.5%
English Name:4,4'-Oxybis(benzoyl chloride)
CAS No.:7158-32-9
Aliases:4,4'-Oxybisbenzoyl chloride, 4,4'-Dichloroformyldiphenyl ether, Bis(4-chloroformylphenyl) ether
Molecular Formula:C14H8Cl2O3
Physical Properties:White to light yellow crystalline powder, melting point 85-89°C. Insoluble in water and decomposes on contact with water; readily soluble in organic solvents such as acetone, chloroform, N,N-dimethylformamide.
Uses:Used as an organic synthesis intermediate, mainly for the preparation of high-performance polymer materials such as polyether ether ketone (PEEK), and also for the synthesis of aromatic amides, esters, and pharmaceutical/dye intermediates.
Technical Specifications:
Appearance: white to light yellow crystalline powder
Purity: ≥99% (HPLC)
Melting point: 85-89°C
Molecular weight: 295.12
Water content: ≤0.5%
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常见问题
- 4,4-氯甲酰基苯醚的 CAS 号是多少?
- 4,4-氯甲酰基苯醚的 CAS 号是 7158-32-9。
- 4,4-氯甲酰基苯醚的分子式和分子量是什么?
- 4,4-氯甲酰基苯醚的分子式为 C14H8Cl2O3,分子量约 295.12。
- 4,4-氯甲酰基苯醚的英文名称是什么?
- 4,4-氯甲酰基苯醚的英文名称为 4,4'-Oxybis(benzoyl chloride)。
- 4,4-氯甲酰基苯醚还有哪些别名?
- 4,4-氯甲酰基苯醚又称 4,4'-氧双(苯甲酰氯)、4,4'-二氯甲酰基二苯醚、4,4'-氧代双苯甲酰氯。
- 4,4-氯甲酰基苯醚有哪些供应商和生产厂家?
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