四苯基环戊二烯酮 (CAS No.479-33-4)
- 中文别名
- 四苯基茂二酮；四苯基环戊二烯-3-酮；TPCPD
- 英文名称
- Tetraphenylcyclopentadienone
- 分子式
- C29H20O
- 分子量
- 384.47 g/mol
- 所属类别
- 有机无机原料
- 物化性质
- 橙红色至深棕色结晶粉末；熔点218-220°C；沸点高于450°C，加热至500°C以上分解；不溶于水，可溶于乙醇、乙醚、丙酮、氯仿及苯等有机溶剂；对光敏感，需避光密封保存
- 外观
- 橙红色至深棕色结晶粉末
- 熔点
- 218-220°C
- 纯度
- 可按需求提供不同规格（如95%、98%等）
- 溶解性
- 不溶于水，溶于乙醇、乙醚、丙酮、氯仿及苯
English description（英文原文，共 1155 字符）
Product Name:Tetraphenylcyclopentadienone
English Name:Tetraphenylcyclopentadienone
CAS No.:479-33-4
Aliases:Tetracyclone, TPCPD, Tetraphenylcyclopentadien-1-one
Molecular Formula:C29H20O
Physical Properties:Orange-red to dark brown crystalline powder; melting point 218-220°C; boiling point above 450°C, decomposes when heated above 500°C; insoluble in water, soluble in ethanol, diethyl ether, acetone, chloroform and benzene; light-sensitive, keep in a sealed container protected from light
Uses:Used as a diene in Diels-Alder reactions, undergoing [4+2] cycloaddition with alkynes and alkenes. It is a key intermediate for synthesizing polysubstituted cyclopentadienones, aryl-substituted naphthalenes and fused-ring compounds. It is also commonly employed in the preparation of organic optoelectronic materials and functional polymers.
Technical Specifications:
Appearance: orange-red to dark brown crystalline powder
Molecular weight: 384.47 g/mol
Melting point: 218-220°C
Purity: available in various grades (e.g., 95%, 98%) upon request
Solubility: insoluble in water, soluble in ethanol, diethyl ether, acetone, chloroform and benzene
English Name:Tetraphenylcyclopentadienone
CAS No.:479-33-4
Aliases:Tetracyclone, TPCPD, Tetraphenylcyclopentadien-1-one
Molecular Formula:C29H20O
Physical Properties:Orange-red to dark brown crystalline powder; melting point 218-220°C; boiling point above 450°C, decomposes when heated above 500°C; insoluble in water, soluble in ethanol, diethyl ether, acetone, chloroform and benzene; light-sensitive, keep in a sealed container protected from light
Uses:Used as a diene in Diels-Alder reactions, undergoing [4+2] cycloaddition with alkynes and alkenes. It is a key intermediate for synthesizing polysubstituted cyclopentadienones, aryl-substituted naphthalenes and fused-ring compounds. It is also commonly employed in the preparation of organic optoelectronic materials and functional polymers.
Technical Specifications:
Appearance: orange-red to dark brown crystalline powder
Molecular weight: 384.47 g/mol
Melting point: 218-220°C
Purity: available in various grades (e.g., 95%, 98%) upon request
Solubility: insoluble in water, soluble in ethanol, diethyl ether, acetone, chloroform and benzene
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常见问题
- 四苯基环戊二烯酮的 CAS 号是多少？
- 四苯基环戊二烯酮的 CAS 号是 479-33-4。
- 四苯基环戊二烯酮的分子式和分子量是什么？
- 四苯基环戊二烯酮的分子式为 C29H20O，分子量约 384.47 g/mol。
- 四苯基环戊二烯酮的英文名称是什么？
- 四苯基环戊二烯酮的英文名称为 Tetraphenylcyclopentadienone。
- 四苯基环戊二烯酮还有哪些别名？
- 四苯基环戊二烯酮又称 四苯基茂二酮、四苯基环戊二烯-3-酮、TPCPD。
- 四苯基环戊二烯酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条四苯基环戊二烯酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 四苯基环戊二烯酮的供应商主要分布在哪些地区？
- 四苯基环戊二烯酮的供应商主要分布在 上海市（1 条） 等地。
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- 平台上四苯基环戊二烯酮的供应级别包括 工业级。
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- 四苯基环戊二烯酮的报价单位主要有 千克。
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