N,N,N',N'-四甲基对苯二胺 (CAS No.100-22-1)
- 物化性质
- 白色至浅黄色结晶性粉末,熔点49-51℃,沸点约260℃,闪点122℃。微溶于水,易溶于乙醇、乙醚等有机溶剂。在空气中可逐渐氧化变色,需避光密封保存。
- 技术参数
- 纯度 ≥98% 熔点范围 49-51℃ 分子量 164.25 包装规格 5g/25g/100g/500g/1kg 储存条件 避光、密封、阴凉干燥处
English description(英文原文,共 995 字符)
Product Name:N,N,N',N'-Tetramethyl-1,4-phenylenediamine
English Name:N,N,N',N'-Tetramethyl-1,4-phenylenediamine
CAS No.:100-22-1
Aliases:Tetramethyl-p-phenylenediamine, TMPD
Molecular Formula:C10H16N2
Physical Properties:White to light yellow crystalline powder, melting point 49-51°C, boiling point approximately 260°C, flash point 122°C. Slightly soluble in water, freely soluble in ethanol, ether and other organic solvents. It can gradually oxidize and discolor in air; store protected from light in a sealed container.
Uses:Commonly used as a redox indicator in analytical chemistry to determine the endpoint of oxidation-reduction reactions. Also used in the synthesis of dyes and pharmaceutical intermediates, and as an electron transfer reagent in biochemical research.
Technical Specifications:
Purity ≥98%
Melting point range 49-51°C
Molecular weight 164.25
Packaging specifications: 5g/25g/100g/500g/1kg
Storage conditions: protected from light, sealed, cool and dry place
English Name:N,N,N',N'-Tetramethyl-1,4-phenylenediamine
CAS No.:100-22-1
Aliases:Tetramethyl-p-phenylenediamine, TMPD
Molecular Formula:C10H16N2
Physical Properties:White to light yellow crystalline powder, melting point 49-51°C, boiling point approximately 260°C, flash point 122°C. Slightly soluble in water, freely soluble in ethanol, ether and other organic solvents. It can gradually oxidize and discolor in air; store protected from light in a sealed container.
Uses:Commonly used as a redox indicator in analytical chemistry to determine the endpoint of oxidation-reduction reactions. Also used in the synthesis of dyes and pharmaceutical intermediates, and as an electron transfer reagent in biochemical research.
Technical Specifications:
Purity ≥98%
Melting point range 49-51°C
Molecular weight 164.25
Packaging specifications: 5g/25g/100g/500g/1kg
Storage conditions: protected from light, sealed, cool and dry place
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常见问题
- N,N,N',N'-四甲基对苯二胺的 CAS 号是多少?
- N,N,N',N'-四甲基对苯二胺的 CAS 号是 100-22-1。
- N,N,N',N'-四甲基对苯二胺的分子式和分子量是什么?
- N,N,N',N'-四甲基对苯二胺的分子式为 C10H16N2。
- N,N,N',N'-四甲基对苯二胺的英文名称是什么?
- N,N,N',N'-四甲基对苯二胺的英文名称为 N,N,N',N'-Tetramethyl-1,4-phenylenediamine。
- N,N,N',N'-四甲基对苯二胺还有哪些别名?
- N,N,N',N'-四甲基对苯二胺又称 四甲基对苯二胺、N,N,N',N'-四甲基-1,4-苯二胺。
- N,N,N',N'-四甲基对苯二胺有哪些供应商和生产厂家?
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- 掌上化工N,N,N',N'-四甲基对苯二胺产品页汇总了各供应商的最新报价与规格,地址:/chemicals/100-22-1/。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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