N-BOC-4-氧代-L-脯氨酸叔丁酯 (CAS No.166410-05-5)
- 物化性质
- 白色至类白色结晶性固体。易溶于二氯甲烷、N,N-二甲基甲酰胺、甲醇等有机溶剂,不溶于水。比旋光度[α]D20约-30°至-35°(c=1, 甲醇)。
- 外观
- 白色至类白色结晶性固体
- 含量
- ≥98%(HPLC)
- 熔点
- 95-105℃
English description(英文原文,共 1064 字符)
Product Name:Boc-4-oxo-L-proline tert-butyl ester
English Name:Boc-4-oxo-L-proline tert-butyl ester
CAS No.:166410-05-5
Aliases:tert-Butyl (2S)-1-Boc-4-oxopyrrolidine-2-carboxylate, Boc-4-oxo-Pro-OtBu, N-Boc-4-oxo-L-proline 1-tert-butyl ester
Molecular Formula:C14H23NO5
Physical Properties:White to off-white crystalline solid. Freely soluble in dichloromethane, N,N-dimethylformamide, methanol and other organic solvents; insoluble in water. Specific rotation [α]D20 approximately -30° to -35° (c=1, methanol).
Uses:This is a proline derivative featuring a BOC protecting group and a tert-butyl ester moiety, commonly used as a key intermediate in peptide synthesis. The 4-oxo group allows further derivatization to access 4-substituted proline-containing peptidomimetics and drug candidates. Widely applied in medicinal chemistry and organic synthesis.
Technical Specifications:
Appearance: white to off-white crystalline solid
Assay: ≥98% (HPLC)
Specific rotation: [α]D20 = -30° to -35° (c=1, methanol)
Melting point: 95-105°C
Loss on drying: ≤1.0%
English Name:Boc-4-oxo-L-proline tert-butyl ester
CAS No.:166410-05-5
Aliases:tert-Butyl (2S)-1-Boc-4-oxopyrrolidine-2-carboxylate, Boc-4-oxo-Pro-OtBu, N-Boc-4-oxo-L-proline 1-tert-butyl ester
Molecular Formula:C14H23NO5
Physical Properties:White to off-white crystalline solid. Freely soluble in dichloromethane, N,N-dimethylformamide, methanol and other organic solvents; insoluble in water. Specific rotation [α]D20 approximately -30° to -35° (c=1, methanol).
Uses:This is a proline derivative featuring a BOC protecting group and a tert-butyl ester moiety, commonly used as a key intermediate in peptide synthesis. The 4-oxo group allows further derivatization to access 4-substituted proline-containing peptidomimetics and drug candidates. Widely applied in medicinal chemistry and organic synthesis.
Technical Specifications:
Appearance: white to off-white crystalline solid
Assay: ≥98% (HPLC)
Specific rotation: [α]D20 = -30° to -35° (c=1, methanol)
Melting point: 95-105°C
Loss on drying: ≤1.0%
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常见问题
- N-BOC-4-氧代-L-脯氨酸叔丁酯的 CAS 号是多少?
- N-BOC-4-氧代-L-脯氨酸叔丁酯的 CAS 号是 166410-05-5。
- N-BOC-4-氧代-L-脯氨酸叔丁酯的分子式和分子量是什么?
- N-BOC-4-氧代-L-脯氨酸叔丁酯的分子式为 C14H23NO5。
- N-BOC-4-氧代-L-脯氨酸叔丁酯的英文名称是什么?
- N-BOC-4-氧代-L-脯氨酸叔丁酯的英文名称为 Boc-4-oxo-L-proline tert-butyl ester。
- N-BOC-4-氧代-L-脯氨酸叔丁酯还有哪些别名?
- N-BOC-4-氧代-L-脯氨酸叔丁酯又称 N-叔丁氧羰基-4-氧代-L-脯氨酸叔丁酯、(2S)-1-Boc-4-氧代吡咯烷-2-甲酸叔丁酯、Boc-4-氧代脯氨酸叔丁酯。
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