屈 (CAS No.218-01-9)
- 物化性质
- 白色至淡黄色结晶固体,不溶于水,微溶于乙醇和冰醋酸,易溶于苯、乙醚、二硫化碳;熔点252–254°C,沸点448°C,相对密度1.274,闪点195°C。
- 含量
- ≥98%
- 熔点
- 252–254°C
- 沸点
- 448°C
- 密度
- 1.274 g/cm³
English description(英文原文,共 857 字符)
Product Name:Chrysene
English Name:Chrysene
CAS No.:218-01-9
Aliases:Benzo[a]phenanthrene, 1,2-Benzophenanthrene
Molecular Formula:C18H12
Physical Properties:White to pale yellow crystalline solid. Insoluble in water; slightly soluble in ethanol and glacial acetic acid; soluble in benzene, ether, and carbon disulfide. Melting point 252–254°C, boiling point 448°C, relative density 1.274, flash point 195°C.
Uses:Used as an organic synthesis intermediate and in polycyclic aromatic hydrocarbon research; it can serve as an analytical standard for detecting polycyclic aromatic hydrocarbons in environmental samples. Its derivatives can be used in the synthesis of fluorescent materials, dyes, and pharmaceuticals.
Technical Specifications:
Molecular weight: 228.29
Purity: ≥98%
Melting point: 252–254°C
Boiling point: 448°C
Density: 1.274 g/cm³
English Name:Chrysene
CAS No.:218-01-9
Aliases:Benzo[a]phenanthrene, 1,2-Benzophenanthrene
Molecular Formula:C18H12
Physical Properties:White to pale yellow crystalline solid. Insoluble in water; slightly soluble in ethanol and glacial acetic acid; soluble in benzene, ether, and carbon disulfide. Melting point 252–254°C, boiling point 448°C, relative density 1.274, flash point 195°C.
Uses:Used as an organic synthesis intermediate and in polycyclic aromatic hydrocarbon research; it can serve as an analytical standard for detecting polycyclic aromatic hydrocarbons in environmental samples. Its derivatives can be used in the synthesis of fluorescent materials, dyes, and pharmaceuticals.
Technical Specifications:
Molecular weight: 228.29
Purity: ≥98%
Melting point: 252–254°C
Boiling point: 448°C
Density: 1.274 g/cm³
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常见问题
- 屈的 CAS 号是多少?
- 屈的 CAS 号是 218-01-9。
- 屈的分子式和分子量是什么?
- 屈的分子式为 C18H12,分子量约 228.29。
- 屈的英文名称是什么?
- 屈的英文名称为 Chrysene。
- 屈还有哪些别名?
- 屈又称 䓛、苯并[a]菲、1,2-苯并菲。
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- 掌上化工当前收录 1 条屈供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
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- 平台上屈的供应级别包括 工业级。
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- 屈的报价单位主要有 千克。
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- 掌上化工屈产品页汇总了各供应商的最新报价与规格,地址:/chemicals/218-01-9/。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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