N-CBZ-D-色氨酸 (CAS No.2279-15-4)
- 物化性质
- 白色至类白色结晶性粉末。熔点约120~124℃。比旋光度[α]D20约为+9.0°（c=1，乙醇）。易溶于乙醇、丙酮、DMF、DMSO等有机溶剂，不溶于水，溶于稀碱溶液。应避光、密封、阴凉干燥处保存。
- 外观
- 白色至类白色结晶性粉末
- 熔点
- 120~124℃ 比旋光度[α]D20（c=1，乙醇）：+8.0°~+10.0°
English description（英文原文，共 1130 字符）
Product Name:N-Cbz-D-Tryptophan
English Name:N-Cbz-D-Tryptophan
CAS No.:2279-15-4
Aliases:Z-D-Trp-OH, N-Carbobenzyloxy-D-tryptophan, N-Benzyloxycarbonyl-D-tryptophan
Molecular Formula:C19H18N2O4
Physical Properties:White to off-white crystalline powder. Melting point: approximately 120-124°C. Specific rotation [α]D20: approximately +9.0° (c=1, ethanol). Freely soluble in ethanol, acetone, DMF and DMSO; insoluble in water; soluble in dilute alkali. Store sealed in a cool, dry place away from light.
Uses:This product is a benzyloxycarbonyl (Cbz)-protected derivative of D-tryptophan and serves as an important chiral intermediate and fine chemical raw material. It is mainly used in peptide synthesis to introduce D-tryptophan residues, and can also be used for the preparation of D-tryptophanol and other chiral pharmaceutical intermediates, as well as a substrate or reference standard in biochemical research.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity (HPLC): ≥98.0%
Melting point: 120-124°C
Specific rotation [α]D20 (c=1, ethanol): +8.0° to +10.0°
Loss on drying: ≤0.5%
English Name:N-Cbz-D-Tryptophan
CAS No.:2279-15-4
Aliases:Z-D-Trp-OH, N-Carbobenzyloxy-D-tryptophan, N-Benzyloxycarbonyl-D-tryptophan
Molecular Formula:C19H18N2O4
Physical Properties:White to off-white crystalline powder. Melting point: approximately 120-124°C. Specific rotation [α]D20: approximately +9.0° (c=1, ethanol). Freely soluble in ethanol, acetone, DMF and DMSO; insoluble in water; soluble in dilute alkali. Store sealed in a cool, dry place away from light.
Uses:This product is a benzyloxycarbonyl (Cbz)-protected derivative of D-tryptophan and serves as an important chiral intermediate and fine chemical raw material. It is mainly used in peptide synthesis to introduce D-tryptophan residues, and can also be used for the preparation of D-tryptophanol and other chiral pharmaceutical intermediates, as well as a substrate or reference standard in biochemical research.
Technical Specifications:
Appearance: white to off-white crystalline powder
Purity (HPLC): ≥98.0%
Melting point: 120-124°C
Specific rotation [α]D20 (c=1, ethanol): +8.0° to +10.0°
Loss on drying: ≤0.5%
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| 产品名称 | 纯度 | 包装规格 | 级别 | 价格 | 库存 | 操作 |
|---|---|---|---|---|---|---|
| N-CBZ-D-色氨酸 CAS 2279-15-4 | — | — | 工业级 | 电议 | — | 询价 |
常见问题
- N-CBZ-D-色氨酸的 CAS 号是多少？
- N-CBZ-D-色氨酸的 CAS 号是 2279-15-4。
- N-CBZ-D-色氨酸的分子式和分子量是什么？
- N-CBZ-D-色氨酸的分子式为 C19H18N2O4。
- N-CBZ-D-色氨酸的英文名称是什么？
- N-CBZ-D-色氨酸的英文名称为 N-Cbz-D-Tryptophan。
- N-CBZ-D-色氨酸还有哪些别名？
- N-CBZ-D-色氨酸又称 N-苄氧羰基-D-色氨酸、Z-D-色氨酸、苄氧羰基-D-色氨酸。
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