3-羟基四氢呋喃 (CAS No.453-20-3)
- 物化性质
- 无色至淡黄色透明液体,易溶于水、乙醇、乙醚等有机溶剂。沸点约180℃(常压),闪点约76℃,相对密度约1.095 g/mL(20℃),折光率1.449(n20/D)。具吸湿性,需密封干燥储存。
- 技术参数
- 纯度≥98.0% 分子量88.11 外观为无色至淡黄色透明液体 沸点约180℃(常压) 相对密度1.095 g/mL(20℃)
English description(英文原文,共 975 字符)
Product Name:3-Hydroxytetrahydrofuran
English Name:3-Hydroxytetrahydrofuran
CAS No.:453-20-3
Aliases:Tetrahydrofuran-3-ol, 3-Furanol, tetrahydro-, THF-3-ol
Molecular Formula:C4H8O2
Physical Properties:Colorless to pale yellow clear liquid; miscible with water, ethanol, ether and other organic solvents. Boiling point approx. 180°C (atmospheric pressure), flash point approx. 76°C, relative density approx. 1.095 g/mL (20°C), refractive index 1.449 (n20/D). Hygroscopic; keep sealed and store in a dry place.
Uses:Used as an intermediate in organic synthesis, primarily for the preparation of chiral pharmaceuticals such as HIV protease inhibitors and fine chemicals. Also commonly used as a solvent and as a synthetic raw material in pharmaceuticals, agrochemicals, and dyes.
Technical Specifications:
Purity ≥98.0%
Molecular weight 88.11
Colorless to pale yellow clear liquid
Boiling point approx. 180°C (atmospheric pressure)
Relative density 1.095 g/mL (20°C)
English Name:3-Hydroxytetrahydrofuran
CAS No.:453-20-3
Aliases:Tetrahydrofuran-3-ol, 3-Furanol, tetrahydro-, THF-3-ol
Molecular Formula:C4H8O2
Physical Properties:Colorless to pale yellow clear liquid; miscible with water, ethanol, ether and other organic solvents. Boiling point approx. 180°C (atmospheric pressure), flash point approx. 76°C, relative density approx. 1.095 g/mL (20°C), refractive index 1.449 (n20/D). Hygroscopic; keep sealed and store in a dry place.
Uses:Used as an intermediate in organic synthesis, primarily for the preparation of chiral pharmaceuticals such as HIV protease inhibitors and fine chemicals. Also commonly used as a solvent and as a synthetic raw material in pharmaceuticals, agrochemicals, and dyes.
Technical Specifications:
Purity ≥98.0%
Molecular weight 88.11
Colorless to pale yellow clear liquid
Boiling point approx. 180°C (atmospheric pressure)
Relative density 1.095 g/mL (20°C)
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常见问题
- 3-羟基四氢呋喃的 CAS 号是多少?
- 3-羟基四氢呋喃的 CAS 号是 453-20-3。
- 3-羟基四氢呋喃的分子式和分子量是什么?
- 3-羟基四氢呋喃的分子式为 C4H8O2。
- 3-羟基四氢呋喃的英文名称是什么?
- 3-羟基四氢呋喃的英文名称为 3-Hydroxytetrahydrofuran。
- 3-羟基四氢呋喃还有哪些别名?
- 3-羟基四氢呋喃又称 四氢呋喃-3-醇、3-四氢呋喃醇、羟基四氢呋喃。
- 3-羟基四氢呋喃有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条3-羟基四氢呋喃供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 3-羟基四氢呋喃的供应商主要分布在哪些地区?
- 3-羟基四氢呋喃的供应商主要分布在 上海市(1 条) 等地。
- 3-羟基四氢呋喃有哪些级别可选?
- 平台上3-羟基四氢呋喃的供应级别包括 工业级。
- 3-羟基四氢呋喃的报价单位是什么?
- 3-羟基四氢呋喃的报价单位主要有 千克。
- 哪里可以查到3-羟基四氢呋喃的价格?
- 掌上化工3-羟基四氢呋喃产品页汇总了各供应商的最新报价与规格,地址:/chemicals/453-20-3/。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。
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