油胺 (CAS No.112-90-3)
- 物化性质
- 无色至淡黄色液体，低温下凝固。熔点18~26℃，沸点约348-350℃，相对密度约0.813g/cm³（20℃），闪点约155℃。不溶于水，可溶于乙醇、乙醚等有机溶剂。具有胺类化合物的典型反应性，易与酸反应生成盐。
- 含量
- ≥95%（另含5%仲胺和酰胺）
- 纯度
- 98%
- 熔点
- 18~26℃
- 外观
- 无色液体
English description（英文原文，共 947 字符）
Product Name:Oleylamine
English Name:Oleylamine
CAS No.:112-90-3
Aliases:9-Octadecen-1-amine, cis-9-Octadecenylamine
Molecular Formula:C18H37N
Physical Properties:Colorless to light yellow liquid, solidifies at low temperatures. Melting point 18-26°C, boiling point approximately 348-350°C, relative density about 0.813 g/cm³ (20°C), flash point about 155°C. Insoluble in water, soluble in organic solvents such as ethanol and diethyl ether. Exhibits typical amine reactivity and readily forms salts with acids.
Uses:Primarily used as a surfactant, organic synthesis intermediate, and textile auxiliary. Also used as a metal corrosion inhibitor, mineral flotation agent, and oil additive. Widely applied in chemical, material, and fine chemical industries.
Technical Specifications:
Content: ≥95% (with 5% secondary amine and amide)
Purity: 98%
Total amine value: 207.0-216.0 mgKOH/g
Melting point: 18-26°C
Appearance: colorless liquid
English Name:Oleylamine
CAS No.:112-90-3
Aliases:9-Octadecen-1-amine, cis-9-Octadecenylamine
Molecular Formula:C18H37N
Physical Properties:Colorless to light yellow liquid, solidifies at low temperatures. Melting point 18-26°C, boiling point approximately 348-350°C, relative density about 0.813 g/cm³ (20°C), flash point about 155°C. Insoluble in water, soluble in organic solvents such as ethanol and diethyl ether. Exhibits typical amine reactivity and readily forms salts with acids.
Uses:Primarily used as a surfactant, organic synthesis intermediate, and textile auxiliary. Also used as a metal corrosion inhibitor, mineral flotation agent, and oil additive. Widely applied in chemical, material, and fine chemical industries.
Technical Specifications:
Content: ≥95% (with 5% secondary amine and amide)
Purity: 98%
Total amine value: 207.0-216.0 mgKOH/g
Melting point: 18-26°C
Appearance: colorless liquid
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常见问题
- 油胺的 CAS 号是多少？
- 油胺的 CAS 号是 112-90-3。
- 油胺的分子式和分子量是什么？
- 油胺的分子式为 C18H37N。
- 油胺的英文名称是什么？
- 油胺的英文名称为 Oleylamine。
- 油胺还有哪些别名？
- 油胺又称 9-十八烯胺。
- 油胺有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条油胺供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 油胺的供应商主要分布在哪些地区？
- 油胺的供应商主要分布在 上海市（1 条） 等地。
- 油胺有哪些级别可选？
- 平台上油胺的供应级别包括 工业级。
- 油胺的报价单位是什么？
- 油胺的报价单位主要有 千克。
- 哪里可以查到油胺的价格？
- 掌上化工油胺产品页汇总了各供应商的最新报价与规格，地址：/chemicals/112-90-3/。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。
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