N-甲基二苯胺 (CAS No.552-82-9)
- 物化性质
- 浅黄色至红棕色液体，久置易变色；不溶于水，易溶于乙醇、乙醚、丙酮、苯、甲苯等有机溶剂；沸点约293 ℃，密度（20℃）约1.035 g/cm³；常温较稳定，易被氧化显色，具有叔胺碱性与芳香胺特性。
- 技术参数
- 纯度≥98.0% 沸点约293℃ 密度（20℃）约1.035 g/cm³
English description（英文原文，共 937 字符）
Product Name:N-Methyldiphenylamine
English Name:N-Methyldiphenylamine
CAS No.:552-82-9
Aliases:N-Methyl-N-phenylaniline, Methyldiphenylamine
Molecular Formula:C13H13N
Physical Properties:Light yellow to reddish-brown liquid, discolors on prolonged storage; insoluble in water, soluble in ethanol, diethyl ether, acetone, benzene, toluene and other organic solvents; boiling point approximately 293 °C, density about 1.035 g/cm³ at 20 °C; relatively stable at room temperature, easily oxidized with coloration, exhibits tertiary amine basicity and aromatic amine characteristics.
Uses:Used as an organic synthesis intermediate for the preparation of dyes, pharmaceuticals and other fine chemicals; also used as a catalyst or stabilizer in polymerization reactions.
Technical Specifications:
Purity ≥98.0%
Boiling point approximately 293 °C
Density about 1.035 g/cm³ at 20 °C
Packaging specifications: 25g, 50g, 100g, 500g, 25kg
English Name:N-Methyldiphenylamine
CAS No.:552-82-9
Aliases:N-Methyl-N-phenylaniline, Methyldiphenylamine
Molecular Formula:C13H13N
Physical Properties:Light yellow to reddish-brown liquid, discolors on prolonged storage; insoluble in water, soluble in ethanol, diethyl ether, acetone, benzene, toluene and other organic solvents; boiling point approximately 293 °C, density about 1.035 g/cm³ at 20 °C; relatively stable at room temperature, easily oxidized with coloration, exhibits tertiary amine basicity and aromatic amine characteristics.
Uses:Used as an organic synthesis intermediate for the preparation of dyes, pharmaceuticals and other fine chemicals; also used as a catalyst or stabilizer in polymerization reactions.
Technical Specifications:
Purity ≥98.0%
Boiling point approximately 293 °C
Density about 1.035 g/cm³ at 20 °C
Packaging specifications: 25g, 50g, 100g, 500g, 25kg
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常见问题
- N-甲基二苯胺的 CAS 号是多少？
- N-甲基二苯胺的 CAS 号是 552-82-9。
- N-甲基二苯胺的分子式和分子量是什么？
- N-甲基二苯胺的分子式为 C13H13N。
- N-甲基二苯胺的英文名称是什么？
- N-甲基二苯胺的英文名称为 N-Methyldiphenylamine。
- N-甲基二苯胺还有哪些别名？
- N-甲基二苯胺又称 N-甲基-N-苯基苯胺、N-甲二苯胺。
- N-甲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N-甲基二苯胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- N-甲基二苯胺的供应商主要分布在哪些地区？
- N-甲基二苯胺的供应商主要分布在 上海市（1 条） 等地。
- N-甲基二苯胺有哪些级别可选？
- 平台上N-甲基二苯胺的供应级别包括 工业级。
- N-甲基二苯胺的报价单位是什么？
- N-甲基二苯胺的报价单位主要有 千克。
- 哪里可以查到N-甲基二苯胺的价格？
- 掌上化工N-甲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/552-82-9/。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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