D-氨基丙醇 (CAS No.35320-23-1)
- 物化性质
- 无色至浅黄色透明液体,具有胺类特征气味;易溶于水,溶于乙醇、乙醚等有机溶剂;沸点约172~174℃,密度约0.95 g/cm³,闪点约74℃;具有旋光性,为D型(R)构型。
- 技术参数
- 含量(GC)≥98.0% 比旋光度 [α]D20 = -13.0°~-16.0°(c=1, 乙醇) 密度(20℃)约0.95 g/cm³ 外观为无色至浅黄色透明液体
English description(英文原文,共 879 字符)
Product Name:D-Alaninol
English Name:D-Alaninol
CAS No.:35320-23-1
Aliases:D-Alaninol, (R)-2-Amino-1-propanol, (R)-(-)-2-Aminopropanol
Molecular Formula:C3H9NO
Physical Properties:Colorless to pale yellow transparent liquid with a typical amine odor; miscible with water, soluble in ethanol and ether; boiling point approx. 172–174 °C, density approx. 0.95 g/cm³, flash point approx. 74 °C; optically active with D (R) configuration.
Uses:Mainly used as a chiral pharmaceutical intermediate for the preparation of chiral ligands, amino acid derivatives, agrochemicals and surfactants. It is also employed as a chiral auxiliary in asymmetric synthesis and chiral separation.
Technical Specifications:
Assay (GC): ≥98.0%
Specific rotation [α]D20: -13.0° to -16.0° (c=1, ethanol)
Density (20 °C): approx. 0.95 g/cm³
Appearance: colorless to pale yellow transparent liquid
English Name:D-Alaninol
CAS No.:35320-23-1
Aliases:D-Alaninol, (R)-2-Amino-1-propanol, (R)-(-)-2-Aminopropanol
Molecular Formula:C3H9NO
Physical Properties:Colorless to pale yellow transparent liquid with a typical amine odor; miscible with water, soluble in ethanol and ether; boiling point approx. 172–174 °C, density approx. 0.95 g/cm³, flash point approx. 74 °C; optically active with D (R) configuration.
Uses:Mainly used as a chiral pharmaceutical intermediate for the preparation of chiral ligands, amino acid derivatives, agrochemicals and surfactants. It is also employed as a chiral auxiliary in asymmetric synthesis and chiral separation.
Technical Specifications:
Assay (GC): ≥98.0%
Specific rotation [α]D20: -13.0° to -16.0° (c=1, ethanol)
Density (20 °C): approx. 0.95 g/cm³
Appearance: colorless to pale yellow transparent liquid
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常见问题
- D-氨基丙醇的 CAS 号是多少?
- D-氨基丙醇的 CAS 号是 35320-23-1。
- D-氨基丙醇的分子式和分子量是什么?
- D-氨基丙醇的分子式为 C3H9NO。
- D-氨基丙醇的英文名称是什么?
- D-氨基丙醇的英文名称为 D-Alaninol。
- D-氨基丙醇还有哪些别名?
- D-氨基丙醇又称 D-丙氨醇、(R)-2-氨基-1-丙醇、D-2-氨基丙醇。
- D-氨基丙醇有哪些供应商和生产厂家?
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