4-乙炔基苯胺 (CAS No.14235-81-5)
- 物化性质
- 浅黄色至棕色结晶性粉末,熔点98-102°C(分解),微溶于水,易溶于乙醇、乙醚等有机溶剂。
- 含量
- ≥99%
- 熔点
- 98-102°C(分解)
English description(英文原文,共 738 字符)
Product Name:4-Ethynylaniline
English Name:4-Ethynylaniline
CAS No.:14235-81-5
Aliases:p-Ethynylaniline, 4-Aminophenylacetylene
Molecular Formula:C8H7N
Physical Properties:Light yellow to brown crystalline powder; melting point 98-102°C (dec.); slightly soluble in water, freely soluble in ethanol, ether and other organic solvents.
Uses:Mainly used as an end-capping agent for high-grade resins (polymers), effectively controlling the polymerization process to achieve desired properties. It improves the heat resistance and mechanical strength of resins in applications such as aerospace.
Technical Specifications:
Assay: ≥99%
Melting point: 98-102°C (dec.)
Water content: ≤2%
Sodium content: ≤150 ppm
Iron content: ≤100 ppm
English Name:4-Ethynylaniline
CAS No.:14235-81-5
Aliases:p-Ethynylaniline, 4-Aminophenylacetylene
Molecular Formula:C8H7N
Physical Properties:Light yellow to brown crystalline powder; melting point 98-102°C (dec.); slightly soluble in water, freely soluble in ethanol, ether and other organic solvents.
Uses:Mainly used as an end-capping agent for high-grade resins (polymers), effectively controlling the polymerization process to achieve desired properties. It improves the heat resistance and mechanical strength of resins in applications such as aerospace.
Technical Specifications:
Assay: ≥99%
Melting point: 98-102°C (dec.)
Water content: ≤2%
Sodium content: ≤150 ppm
Iron content: ≤100 ppm
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常见问题
- 4-乙炔基苯胺的 CAS 号是多少?
- 4-乙炔基苯胺的 CAS 号是 14235-81-5。
- 4-乙炔基苯胺的分子式和分子量是什么?
- 4-乙炔基苯胺的分子式为 C8H7N。
- 4-乙炔基苯胺的英文名称是什么?
- 4-乙炔基苯胺的英文名称为 4-Ethynylaniline。
- 4-乙炔基苯胺还有哪些别名?
- 4-乙炔基苯胺又称 对乙炔基苯胺。
- 4-乙炔基苯胺有哪些供应商和生产厂家?
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