四丁基脲 (CAS No.4559-86-8)
- 物化性质
- 分子量284.48，密度约0.88 g/cm³，沸点约335°C。常温下为粘稠液体或白色晶体，微溶于水，易溶于乙醇、乙醚、丙酮等有机溶剂。
- 含量
- ≥99.5%
- 外观
- 粘稠液体或白色晶体
- 密度
- 约0.88 g/cm³
- 沸点
- 约335°C
English description（英文原文，共 1061 字符）
Product Name:1,1,3,3-Tetrabutylurea
English Name:1,1,3,3-Tetrabutylurea
CAS No.:4559-86-8
Aliases:1,1,3,3-Tetrabutylurea, TBU
Molecular Formula:C17H36N2O
Physical Properties:Molecular weight 284.48, density approx. 0.88 g/cm³, boiling point approx. 335°C. It exists as a viscous liquid or white crystalline solid at room temperature, slightly soluble in water, and readily soluble in organic solvents such as ethanol, ether, and acetone.
Uses:This product is an efficient working solution solvent for the anthraquinone process of hydrogen peroxide production. It has a greater dissolving capacity for hydrogenated EAQ than trioctyl phosphate, significantly improving hydrogenation efficiency and saving energy. When used in place of trioctyl phosphate, it enables higher hydrogen peroxide concentration and reduces high-pressure steam consumption during the concentration process.
Technical Specifications:
Content: ≥99.5%
Appearance: viscous liquid or white crystals
Density: approx. 0.88 g/cm³
Molecular weight: 284.48
Boiling point: approx. 335°C
English Name:1,1,3,3-Tetrabutylurea
CAS No.:4559-86-8
Aliases:1,1,3,3-Tetrabutylurea, TBU
Molecular Formula:C17H36N2O
Physical Properties:Molecular weight 284.48, density approx. 0.88 g/cm³, boiling point approx. 335°C. It exists as a viscous liquid or white crystalline solid at room temperature, slightly soluble in water, and readily soluble in organic solvents such as ethanol, ether, and acetone.
Uses:This product is an efficient working solution solvent for the anthraquinone process of hydrogen peroxide production. It has a greater dissolving capacity for hydrogenated EAQ than trioctyl phosphate, significantly improving hydrogenation efficiency and saving energy. When used in place of trioctyl phosphate, it enables higher hydrogen peroxide concentration and reduces high-pressure steam consumption during the concentration process.
Technical Specifications:
Content: ≥99.5%
Appearance: viscous liquid or white crystals
Density: approx. 0.88 g/cm³
Molecular weight: 284.48
Boiling point: approx. 335°C
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常见问题
- 四丁基脲的 CAS 号是多少？
- 四丁基脲的 CAS 号是 4559-86-8。
- 四丁基脲的分子式和分子量是什么？
- 四丁基脲的分子式为 C17H36N2O，分子量约 284.48。
- 四丁基脲的英文名称是什么？
- 四丁基脲的英文名称为 1,1,3,3-Tetrabutylurea。
- 四丁基脲还有哪些别名？
- 四丁基脲又称 1,1,3,3-四丁基脲、TBU。
- 四丁基脲有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条四丁基脲供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 四丁基脲的供应商主要分布在哪些地区？
- 四丁基脲的供应商主要分布在 上海市（1 条） 等地。
- 四丁基脲有哪些级别可选？
- 平台上四丁基脲的供应级别包括 工业级。
- 四丁基脲的报价单位是什么？
- 四丁基脲的报价单位主要有 千克。
- 哪里可以查到四丁基脲的价格？
- 掌上化工四丁基脲产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4559-86-8/。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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