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Vildagliptin CAS: 274901-16-5
3-Amino-1-hydroxyadamantane 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 | L-Prolinamide |
| Synonyms | L-(-)-Prolinamide; H-Pro-NH2; (S)-2-Pyrrolidinecarboxamide |
| CAS Number | 7531-52-4 |
| CAT Number | RF-PI103 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C5H10N2O |
| Molecular Weight | 114.15 |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White or Off-White Powder |
| Identification by IR | Conforms to Standard Spectrum |
| Solution in DMF | Clear, with no insoluble matter or haziness |
| Specific Rotation [α]D20 | -103.0° ～ -109.0° (C=2, Ethanol) |
| Melting Point | 95.0℃ ~ 100.0℃ |
| Moisture (K.F) | ≤1.0% (Karl Fischer) |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.50% |
| L-Proline | ≤0.50% |
| D-Prolinamide | ≤0.50% |
| Any Other Single Impurity | ≤1.0% |
| Total impurities | ≤2.0% |
| Chemical Purity | ≥99.0% (HPLC) |
| Purity | 98.0% ~ 102.0% (by Titration) |
| Chiral Purity e.e | e.e ≥99.0% |
| Test Standard | Enterprise Standard |
| Usage | Vildagliptin Intermediates; Pharmaceutical Intermediates |
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of L-Prolinamide (CAS: 7531-52-4) with high quality.
L-Prolinamide (CAS: 7531-52-4) is an important chemical raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. L-prolinamide can be used as raw materials for health care products, pharmaceutical intermediates, Vildagliptin intermediate. In addition, it is also an important optically active pyrrole derivatives, It can directly catalyze asymmetric Robinson cyclization and Aldol reaction. It is an important intermediate in the synthesis of polypeptides. It can also be used as chiral intermediate to synthesize some chiral drugs.