2-苯基咪唑 (CAS No.670-96-2)
- 物化性质
- 白色或类白色晶体粉末（部分文献描述为淡黄色至米色），熔点142-148℃，沸点335-337℃（常压），密度0.6-1.33 g/cm³，微溶于水。密封避光保存，防潮，常温或阴凉干燥环境存放。
- 纯度
- HPLC≥99%（医药级）或企业标准≥98%（工业级）
- 熔点
- 146-148℃（文献值）
English description（英文原文，共 1394 字符）
Product Name:2-Phenylimidazole
English Name:2-Phenylimidazole
CAS No.:670-96-2
Aliases:2-Phenyl-1H-imidazole, Phenylimidazole
Molecular Formula:C9H8N2
Physical Properties:White or off-white crystalline powder (some literature describes it as light yellow to beige), melting point 142-148°C, boiling point 335-337°C (at atmospheric pressure), density 0.6-1.33 g/cm³, slightly soluble in water. Store sealed away from light, moisture-proof, at room temperature or in a cool, dry environment.
Uses:Used as an imidazole curing agent for epoxy resins to promote rapid curing, suitable for electronic encapsulation, coatings, adhesives and other fields; also used to modify polyurethane materials to improve mechanical properties and heat resistance. In pharmaceuticals, it serves as an intermediate for drug synthesis; in agrochemicals, it is used as a raw material for herbicides and insecticides. Additionally, it is applied in functional materials such as ionic liquids, OLED electron-transport materials, proton exchange membranes, as well as dyes and metal corrosion inhibitors.
Technical Specifications:
Purity: HPLC ≥99% (pharmaceutical grade) or enterprise standard ≥98% (industrial grade)
Melting point: 146-148°C (literature value)
Water content: ≤0.5% (Karl Fischer method)
Heavy metals: lead (Pb) ≤10 ppm, arsenic (As) ≤2 ppm, mercury (Hg) ≤0.1 ppm
Residue on ignition: ≤0.3%
English Name:2-Phenylimidazole
CAS No.:670-96-2
Aliases:2-Phenyl-1H-imidazole, Phenylimidazole
Molecular Formula:C9H8N2
Physical Properties:White or off-white crystalline powder (some literature describes it as light yellow to beige), melting point 142-148°C, boiling point 335-337°C (at atmospheric pressure), density 0.6-1.33 g/cm³, slightly soluble in water. Store sealed away from light, moisture-proof, at room temperature or in a cool, dry environment.
Uses:Used as an imidazole curing agent for epoxy resins to promote rapid curing, suitable for electronic encapsulation, coatings, adhesives and other fields; also used to modify polyurethane materials to improve mechanical properties and heat resistance. In pharmaceuticals, it serves as an intermediate for drug synthesis; in agrochemicals, it is used as a raw material for herbicides and insecticides. Additionally, it is applied in functional materials such as ionic liquids, OLED electron-transport materials, proton exchange membranes, as well as dyes and metal corrosion inhibitors.
Technical Specifications:
Purity: HPLC ≥99% (pharmaceutical grade) or enterprise standard ≥98% (industrial grade)
Melting point: 146-148°C (literature value)
Water content: ≤0.5% (Karl Fischer method)
Heavy metals: lead (Pb) ≤10 ppm, arsenic (As) ≤2 ppm, mercury (Hg) ≤0.1 ppm
Residue on ignition: ≤0.3%
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常见问题
- 2-苯基咪唑的 CAS 号是多少？
- 2-苯基咪唑的 CAS 号是 670-96-2。
- 2-苯基咪唑的分子式和分子量是什么？
- 2-苯基咪唑的分子式为 C9H8N2。
- 2-苯基咪唑的英文名称是什么？
- 2-苯基咪唑的英文名称为 2-Phenylimidazole。
- 2-苯基咪唑还有哪些别名？
- 2-苯基咪唑又称 2-苯基-1H-咪唑、苯基咪唑。
- 2-苯基咪唑有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-苯基咪唑供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2-苯基咪唑的供应商主要分布在哪些地区？
- 2-苯基咪唑的供应商主要分布在 上海市（1 条） 等地。
- 2-苯基咪唑有哪些级别可选？
- 平台上2-苯基咪唑的供应级别包括 工业级。
- 2-苯基咪唑的报价单位是什么？
- 2-苯基咪唑的报价单位主要有 千克。
- 哪里可以查到2-苯基咪唑的价格？
- 掌上化工2-苯基咪唑产品页汇总了各供应商的最新报价与规格，地址：/chemicals/670-96-2/。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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