6-(N-乙基-4-甲苯胺基)-2-甲基荧烷 (CAS No.42228-32-0)
- 中文别名
- 6-(N-乙基对甲苯胺基)-2-甲基荧烷；2-甲基-6-(N-乙基-4-甲苯胺基)荧烷
- 英文名称
- 6-(N-Ethyl-4-methylanilino)-2-methylfluoran
- 分子式
- C30H25NO3
- 所属类别
- 中间体
- 物化性质
- 类白色粉末，分子量约447.5，熔点≥125℃；不溶于水，溶于甲苯、氯仿、丁酮等有机溶剂；在酸性显色剂存在下受热发生开环显色，形成稳定的深色图像。
- 外观
- 类白色粉末
- 纯度
- ≥99.0%
- 熔点
- ≥125℃
English description（英文原文，共 1027 字符）
Product Name:6-(N-Ethyl-4-methylanilino)-2-methylfluoran
English Name:6-(N-Ethyl-4-methylanilino)-2-methylfluoran
CAS No.:42228-32-0
Aliases:6-(N-Ethyl-p-toluidino)-2-methylfluoran, 2-Methyl-6-(N-ethyl-4-methylanilino)fluoran
Molecular Formula:C30H25NO3
Physical Properties:Off-white powder with a molecular weight of about 447.5; melting point ≥125°C. Insoluble in water; soluble in toluene, chloroform, butanone and other organic solvents. Undergoes ring-opening color development when heated in the presence of an acidic developer, forming a stable dark image.
Uses:Mainly used as a color former in thermal recording paper and pressure-sensitive recording paper, it develops color rapidly when heated or pressed in contact with an acidic developer, producing clear and stable marks. It is also used as a pigment in photosensitive materials and in the synthesis of specialty dyes.
Technical Specifications:
Appearance: off-white powder
Purity: ≥99.0%
Melting point: ≥125°C
Loss on drying: ≤0.3%
Ash content: ≤0.3%
English Name:6-(N-Ethyl-4-methylanilino)-2-methylfluoran
CAS No.:42228-32-0
Aliases:6-(N-Ethyl-p-toluidino)-2-methylfluoran, 2-Methyl-6-(N-ethyl-4-methylanilino)fluoran
Molecular Formula:C30H25NO3
Physical Properties:Off-white powder with a molecular weight of about 447.5; melting point ≥125°C. Insoluble in water; soluble in toluene, chloroform, butanone and other organic solvents. Undergoes ring-opening color development when heated in the presence of an acidic developer, forming a stable dark image.
Uses:Mainly used as a color former in thermal recording paper and pressure-sensitive recording paper, it develops color rapidly when heated or pressed in contact with an acidic developer, producing clear and stable marks. It is also used as a pigment in photosensitive materials and in the synthesis of specialty dyes.
Technical Specifications:
Appearance: off-white powder
Purity: ≥99.0%
Melting point: ≥125°C
Loss on drying: ≤0.3%
Ash content: ≤0.3%
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常见问题
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的 CAS 号是多少？
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的 CAS 号是 42228-32-0。
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的分子式和分子量是什么？
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的分子式为 C30H25NO3。
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的英文名称是什么？
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷的英文名称为 6-(N-Ethyl-4-methylanilino)-2-methylfluoran。
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷还有哪些别名？
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷又称 6-(N-乙基对甲苯胺基)-2-甲基荧烷、2-甲基-6-(N-乙基-4-甲苯胺基)荧烷。
- 6-(N-乙基-4-甲苯胺基)-2-甲基荧烷有哪些供应商和生产厂家？
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