2,2'-联吡啶 (CAS No.366-18-7)
- 物化性质
- 白色或类白色结晶性粉末，熔点70-73°C，沸点272.5°C，相对密度1.1 g/cm³，闪点107.2°C，折射率1.581。微溶于水（5.5 g/L，22°C），易溶于乙醇、乙醚、苯等有机溶剂。对光敏感，与强氧化剂和大多数金属不相容，需密封避光保存。
- 技术参数
- 含量（HPLC）≥98.0%
English description（英文原文，共 1075 字符）
Product Name:2,2'-Bipyridine
English Name:2,2'-Bipyridine
CAS No.:366-18-7
Aliases:Dipyridyl, 2,2'-Dipyridyl
Molecular Formula:C10H8N2
Physical Properties:White or off-white crystalline powder; melting point 70-73°C; boiling point 272.5°C; relative density 1.1 g/cm³; flash point 107.2°C; refractive index 1.581. Slightly soluble in water (5.5 g/L at 22°C), readily soluble in organic solvents such as ethanol, ether, and benzene. Sensitive to light; incompatible with strong oxidizing agents and most metals; store in a sealed container protected from light.
Uses:Used as an organic synthesis intermediate and an important bidentate nitrogen ligand, widely applied in the preparation of metal complex catalysts. It has significant applications in electroluminescent materials, dye-sensitized solar cells, and molecular recognition, and also serves as a redox indicator in analytical chemistry.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 70-73°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
Store sealed and protected from light at 2-8°C
English Name:2,2'-Bipyridine
CAS No.:366-18-7
Aliases:Dipyridyl, 2,2'-Dipyridyl
Molecular Formula:C10H8N2
Physical Properties:White or off-white crystalline powder; melting point 70-73°C; boiling point 272.5°C; relative density 1.1 g/cm³; flash point 107.2°C; refractive index 1.581. Slightly soluble in water (5.5 g/L at 22°C), readily soluble in organic solvents such as ethanol, ether, and benzene. Sensitive to light; incompatible with strong oxidizing agents and most metals; store in a sealed container protected from light.
Uses:Used as an organic synthesis intermediate and an important bidentate nitrogen ligand, widely applied in the preparation of metal complex catalysts. It has significant applications in electroluminescent materials, dye-sensitized solar cells, and molecular recognition, and also serves as a redox indicator in analytical chemistry.
Technical Specifications:
Assay (HPLC) ≥98.0%
Melting point range: 70-73°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
Store sealed and protected from light at 2-8°C
共 1 家生产厂家、批发商，
1 条供应报价
供应报价
常见问题
- 2,2'-联吡啶的 CAS 号是多少？
- 2,2'-联吡啶的 CAS 号是 366-18-7。
- 2,2'-联吡啶的分子式和分子量是什么？
- 2,2'-联吡啶的分子式为 C10H8N2。
- 2,2'-联吡啶的英文名称是什么？
- 2,2'-联吡啶的英文名称为 2,2'-Bipyridine。
- 2,2'-联吡啶还有哪些别名？
- 2,2'-联吡啶又称 二联吡啶、2,2'-二吡啶。
- 2,2'-联吡啶有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2,2'-联吡啶供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 2,2'-联吡啶的供应商主要分布在哪些地区？
- 2,2'-联吡啶的供应商主要分布在 上海市（1 条） 等地。
- 2,2'-联吡啶有哪些级别可选？
- 平台上2,2'-联吡啶的供应级别包括 工业级。
- 2,2'-联吡啶的报价单位是什么？
- 2,2'-联吡啶的报价单位主要有 千克。
- 哪里可以查到2,2'-联吡啶的价格？
- 掌上化工2,2'-联吡啶产品页汇总了各供应商的最新报价与规格，地址：/chemicals/366-18-7/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布2,2'-联吡啶采购需求
