(R)-(+)-1-(2-萘基)乙醇 (CAS No.52193-85-8)
- 中文别名
- (R)-(+)-α-甲基-2-萘甲醇；(R)-(+)-Alpha-甲基-2-萘甲醇；(R)-1-(2-萘基)乙醇
- 英文名称
- (R)-(+)-1-(2-Naphthyl)ethanol
- 分子式
- C12H12O
- 分子量
- 172.22 English Version
- 所属类别
- 有机无机原料
- 物化性质
- 白色至类白色结晶固体，可溶于乙醇、乙醚、氯仿等有机溶剂，不溶于水。熔点约46-48°C，沸点约298°C，闪点约134°C，相对密度约1.1 g/cm³。具有手性，呈右旋性。
- 外观
- 白色至类白色结晶粉末
- 含量
- ≥98%（HPLC）
- 熔点
- 46-48°C
English description（英文原文，共 972 字符）
Product Name:(R)-(+)-1-(2-Naphthyl)ethanol
English Name:(R)-(+)-1-(2-Naphthyl)ethanol
CAS No.:52193-85-8
Aliases:(R)-(+)-α-Methyl-2-naphthalenemethanol, (R)-1-(2-naphthyl)ethanol
Molecular Formula:C12H12O
Physical Properties:White to off-white crystalline solid, soluble in ethanol, diethyl ether, chloroform and other organic solvents, insoluble in water. Melting point approximately 46-48°C, boiling point approximately 298°C, flash point approximately 134°C, relative density about 1.1 g/cm³. Optically active with dextrorotatory property.
Uses:Used as a chiral intermediate in asymmetric synthesis, serving as a chiral alcohol source and for the preparation of chiral catalysts, as well as in the synthesis of pharmaceuticals, agrochemicals and fine chemicals.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity: ≥98% (HPLC)
Melting point: 46-48°C
Specific rotation [α]D20: +30° to +32° (c=1, CHCl3)
Molecular weight: 172.22
English Name:(R)-(+)-1-(2-Naphthyl)ethanol
CAS No.:52193-85-8
Aliases:(R)-(+)-α-Methyl-2-naphthalenemethanol, (R)-1-(2-naphthyl)ethanol
Molecular Formula:C12H12O
Physical Properties:White to off-white crystalline solid, soluble in ethanol, diethyl ether, chloroform and other organic solvents, insoluble in water. Melting point approximately 46-48°C, boiling point approximately 298°C, flash point approximately 134°C, relative density about 1.1 g/cm³. Optically active with dextrorotatory property.
Uses:Used as a chiral intermediate in asymmetric synthesis, serving as a chiral alcohol source and for the preparation of chiral catalysts, as well as in the synthesis of pharmaceuticals, agrochemicals and fine chemicals.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity: ≥98% (HPLC)
Melting point: 46-48°C
Specific rotation [α]D20: +30° to +32° (c=1, CHCl3)
Molecular weight: 172.22
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常见问题
- (R)-(+)-1-(2-萘基)乙醇的 CAS 号是多少？
- (R)-(+)-1-(2-萘基)乙醇的 CAS 号是 52193-85-8。
- (R)-(+)-1-(2-萘基)乙醇的分子式和分子量是什么？
- (R)-(+)-1-(2-萘基)乙醇的分子式为 C12H12O，分子量约 172.22 English Version。
- (R)-(+)-1-(2-萘基)乙醇的英文名称是什么？
- (R)-(+)-1-(2-萘基)乙醇的英文名称为 (R)-(+)-1-(2-Naphthyl)ethanol。
- (R)-(+)-1-(2-萘基)乙醇还有哪些别名？
- (R)-(+)-1-(2-萘基)乙醇又称 (R)-(+)-α-甲基-2-萘甲醇、(R)-(+)-Alpha-甲基-2-萘甲醇、(R)-1-(2-萘基)乙醇。
- (R)-(+)-1-(2-萘基)乙醇有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条(R)-(+)-1-(2-萘基)乙醇供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- (R)-(+)-1-(2-萘基)乙醇的供应商主要分布在哪些地区？
- (R)-(+)-1-(2-萘基)乙醇的供应商主要分布在 上海市（1 条） 等地。
- (R)-(+)-1-(2-萘基)乙醇有哪些级别可选？
- 平台上(R)-(+)-1-(2-萘基)乙醇的供应级别包括 工业级。
- (R)-(+)-1-(2-萘基)乙醇的报价单位是什么？
- (R)-(+)-1-(2-萘基)乙醇的报价单位主要有 千克。
- 哪里可以查到(R)-(+)-1-(2-萘基)乙醇的价格？
- 掌上化工(R)-(+)-1-(2-萘基)乙醇产品页汇总了各供应商的最新报价与规格，地址：/chemicals/52193-85-8/。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。
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