4,4'-二氨基二苯胺 (CAS No.537-65-5)
- 物化性质
- 类白色结晶粉末，熔点158℃。微溶于水，易溶于乙醇、乙醚等有机溶剂。对光敏感，需避光密封保存。常温下稳定。
- 技术参数
- 纯度 ≥99% 熔点 158℃ 水分 ≤0.1% 金属离子 ≤5ppm 外观为类白色晶体
English description（英文原文，共 791 字符）
Product Name:4,4'-Diaminodiphenylamine
English Name:4,4'-Diaminodiphenylamine
CAS No.:537-65-5
Aliases:N-(4-Aminophenyl)-1,4-phenylenediamine, DADPA
Molecular Formula:C12H13N3
Physical Properties:Off-white crystalline powder, melting point 158°C. Slightly soluble in water, readily soluble in ethanol, ether and other organic solvents. Light-sensitive, keep in a tightly closed container away from light. Stable at ambient temperature.
Uses:It is an important organic synthesis intermediate, used in the synthesis of dyes, pigments and pharmaceutical intermediates. It also serves as a monomer for high-performance polymers such as polyimides.
Technical Specifications:
Purity ≥99%
Melting point 158°C
Water content ≤0.1%
Metal ions ≤5ppm
Appearance: off-white crystalline powder
English Name:4,4'-Diaminodiphenylamine
CAS No.:537-65-5
Aliases:N-(4-Aminophenyl)-1,4-phenylenediamine, DADPA
Molecular Formula:C12H13N3
Physical Properties:Off-white crystalline powder, melting point 158°C. Slightly soluble in water, readily soluble in ethanol, ether and other organic solvents. Light-sensitive, keep in a tightly closed container away from light. Stable at ambient temperature.
Uses:It is an important organic synthesis intermediate, used in the synthesis of dyes, pigments and pharmaceutical intermediates. It also serves as a monomer for high-performance polymers such as polyimides.
Technical Specifications:
Purity ≥99%
Melting point 158°C
Water content ≤0.1%
Metal ions ≤5ppm
Appearance: off-white crystalline powder
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常见问题
- 4,4'-二氨基二苯胺的 CAS 号是多少？
- 4,4'-二氨基二苯胺的 CAS 号是 537-65-5。
- 4,4'-二氨基二苯胺的分子式和分子量是什么？
- 4,4'-二氨基二苯胺的分子式为 C12H13N3。
- 4,4'-二氨基二苯胺的英文名称是什么？
- 4,4'-二氨基二苯胺的英文名称为 4,4'-Diaminodiphenylamine。
- 4,4'-二氨基二苯胺还有哪些别名？
- 4,4'-二氨基二苯胺又称 N-(4-氨基苯基)-1,4-苯二胺、DADPA。
- 4,4'-二氨基二苯胺有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条4,4'-二氨基二苯胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 4,4'-二氨基二苯胺的供应商主要分布在哪些地区？
- 4,4'-二氨基二苯胺的供应商主要分布在 上海市（1 条） 等地。
- 4,4'-二氨基二苯胺有哪些级别可选？
- 平台上4,4'-二氨基二苯胺的供应级别包括 工业级。
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- 4,4'-二氨基二苯胺的报价单位主要有 千克。
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- 掌上化工4,4'-二氨基二苯胺产品页汇总了各供应商的最新报价与规格，地址：/chemicals/537-65-5/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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