N-Cbz-L-Tryptophan
N-benzyloxycarbonyl-L-tryptophan
CAS: 7432-21-5
Molecular Formula: C19H18N2O4
N-Cbz-L-Tryptophan - Names and Identifiers
| Name | N-benzyloxycarbonyl-L-tryptophan |
| Synonyms | Z-Trp-OH Z-TRP-OH 235-949-1 CBZ-TRP-OH Z-L-TRP-OH Z-TRYPTOPHAN Z-L-TRYPTOPHAN Cbz-L-tryptophan CBZ-L-TRYPTOPHAN N-Cbz-L-Tryptophan N-CARBOBENZOXY-L-TRYPTOPHAN Na-Carbobenzyloxy-L-tryptophan BENZYLOXYCARBONYL-L-TRYPTOPHAN N-benzyloxycarbonyl-L-tryptophan N-[(Benzyloxy)carbonyl]-L-tryptophan L-Tryptophan, N-[(phenylmethoxy)carbonyl]- (2S)-2-{[(benzyloxy)carbonyl]amino}-3-(1H-indol-3-yl)propanoate |
| CAS | 7432-21-5 |
| EINECS | 231-074-4 |
| InChI | InChI=1/C19H18N2O4/c22-18(23)17(10-14-11-20-16-9-5-4-8-15(14)16)21-19(24)25-12-13-6-2-1-3-7-13/h1-9,11,17,20H,10,12H2,(H,21,24)(H,22,23)/p-1/t17-/m0/s1 |
N-Cbz-L-Tryptophan - Physico-chemical Properties
| Molecular Formula | C19H18N2O4 |
| Molar Mass | 338.36 |
| Density | 1.2855 (rough estimate) |
| Melting Point | 124-127°C(lit.) |
| Boling Point | 474.51°C (rough estimate) |
| Specific Rotation(α) | 2.5 º (c=3, EtOH) |
| Flash Point | 328.2°C |
| Solubility | methanol: 0.1g/mL, clear |
| Vapor Presure | 3.46E-16mmHg at 25°C |
| Appearance | Solid |
| Color | White |
| BRN | 96743 |
| pKa | 3.98±0.10(Predicted) |
| Storage Condition | Inert atmosphere,2-8°C |
| Refractive Index | 1.6140 (estimate) |
| MDL | MFCD00065700 |
N-Cbz-L-Tryptophan - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. S36 - Wear suitable protective clothing. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29339900 |
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