Manufacturer Supply Vildagliptin and Related Intermediates:
Vildagliptin CAS: 274901-16-5 3-Amino-1-Adamantanol CAS: 702-82-9 L-Prolinamide CAS: 7531-52-4 Boc-L-Proline CAS: 15761-39-4 (2S)-1-(Chloroacetyl)-2-Pyrrolidinecarbonitrile CAS: 207557-35-5
| Chemical Name |
Boc-L-Proline |
| Synonyms |
Boc-Pro-OH; N-Boc-L-proline; N-(tert-Butoxycarbonyl)-L-proline |
| CAS Number |
15761-39-4 |
| CAT Number |
RF-PI113 |
| Stock Status |
In Stock, Production Scale Up to Tons |
| Molecular Formula |
C10H17NO4 |
| Molecular Weight |
215.25 |
| Brand |
Ruifu Chemical |
| Item |
Specifications |
| Appearance |
White Crystalline Powder |
| Specific Rotation |
-59.0°～-63.0° (C=2, ACOH) |
| Moisture (K.F) |
≤0.50% |
| Residue on Ignition |
≤0.50% |
| Assay by Potentiometry |
98.0%～102.0% (On dried basis) |
| N-Boc-L-Proline |
≥99.0% (HPLC) |
| Any Major Unknown Impurity |
≤0.50% (HPLC) |
| Total Impurities |
≤1.0% (HPLC) |
| e.e |
≥99.9% |
| N-Boc-D-proline |
≤0.05% (HPLC) |
| Melting Point |
133.0～136.0℃ |
| Cis-isomer |
≤0.40% |
| Trans-isomer |
≤0.20% |
| Test Standard |
Enterprise Standard |
| Usage |
Pharmaceutical Intermediates; Organic Synthesis |
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Boc-L-Proline, Boc-Pro-OH (CAS: 15761-39-4) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and fine chemical synthesis, Active Pharmaceutical Ingredient (API) synthesis.