CBZ-L-苏氨酰胺（49705-98-8） (CAS No.49705-98-8)
- 中文别名
- Z-L-苏氨酰胺；N-苄氧羰基-L-苏氨酰胺；苄基(2R,3S)-(1-氨基甲酰-2-羟丙基)氨基甲酸酯
- 英文名称
- Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
- 分子式
- C12H16N2O4
- 分子量
- 252.27
- 所属类别
- 试剂实验设备
- 物化性质
- 白色至类白色粉末或结晶性固体，微溶于水，易溶于甲醇、乙醇、二甲基甲酰胺等有机溶剂。具有旋光性，比旋光度[α]D20约-10°（c=1，甲醇）。熔点约125-130℃。
- 纯度
- ≥98%（HPLC）
- 外观
- 白色至类白色粉末或结晶
English description（英文原文，共 1075 字符）
Product Name:Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
English Name:Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
CAS No.:49705-98-8
Aliases:Z-L-threoninamide, N-Carbobenzoxy-L-threoninamide, Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
Molecular Formula:C12H16N2O4
Physical Properties:White to off-white powder or crystalline solid; slightly soluble in water, readily soluble in methanol, ethanol, dimethylformamide and other organic solvents. Optically active, specific rotation [α]D20 approximately -10° (c=1, methanol). Melting point approximately 125-130°C.
Uses:Primarily used as an amino-protecting intermediate of L-threonine derivatives in peptide synthesis, for the preparation of threoninamide compounds and active pharmaceutical intermediates. Also applied in solid-phase and solution-phase peptide synthesis in biochemical research.
Technical Specifications:
Molecular weight: 252.27
Purity: ≥98% (HPLC)
Appearance: white to off-white powder or crystalline
Specific rotation: -10°±2° (c=1, methanol)
Loss on drying: ≤0.5%
English Name:Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
CAS No.:49705-98-8
Aliases:Z-L-threoninamide, N-Carbobenzoxy-L-threoninamide, Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate
Molecular Formula:C12H16N2O4
Physical Properties:White to off-white powder or crystalline solid; slightly soluble in water, readily soluble in methanol, ethanol, dimethylformamide and other organic solvents. Optically active, specific rotation [α]D20 approximately -10° (c=1, methanol). Melting point approximately 125-130°C.
Uses:Primarily used as an amino-protecting intermediate of L-threonine derivatives in peptide synthesis, for the preparation of threoninamide compounds and active pharmaceutical intermediates. Also applied in solid-phase and solution-phase peptide synthesis in biochemical research.
Technical Specifications:
Molecular weight: 252.27
Purity: ≥98% (HPLC)
Appearance: white to off-white powder or crystalline
Specific rotation: -10°±2° (c=1, methanol)
Loss on drying: ≤0.5%
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常见问题
- CBZ-L-苏氨酰胺（49705-98-8）的 CAS 号是多少？
- CBZ-L-苏氨酰胺（49705-98-8）的 CAS 号是 49705-98-8。
- CBZ-L-苏氨酰胺（49705-98-8）的分子式和分子量是什么？
- CBZ-L-苏氨酰胺（49705-98-8）的分子式为 C12H16N2O4，分子量约 252.27。
- CBZ-L-苏氨酰胺（49705-98-8）的英文名称是什么？
- CBZ-L-苏氨酰胺（49705-98-8）的英文名称为 Benzyl (2R,3S)-(1-carbamoyl-2-hydroxypropyl)carbamate。
- CBZ-L-苏氨酰胺（49705-98-8）还有哪些别名？
- CBZ-L-苏氨酰胺（49705-98-8）又称 Z-L-苏氨酰胺、N-苄氧羰基-L-苏氨酰胺、苄基(2R,3S)-(1-氨基甲酰-2-羟丙基)氨基甲酸酯。
- CBZ-L-苏氨酰胺（49705-98-8）有哪些供应商和生产厂家？
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