Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureManufacturer Supply with High Purity and Stable Quality Piperazine-2-Carboxylic Acid Dihydrochloride CAS 3022-15-9 (S)-(-)-Piperazine-2-Carboxylic Acid Dihydrochloride CAS 158663-69-5 (R)-(+)-Piperazine-2-Carboxylic Acid Dihydrochloride CAS 126330-90-3 Chiral Compounds, High Quality, Commercial Production| Item | Specifications |
| Appearance | White or Off-White Crystallized Powder |
| Specific Rotation [a]20/D | -4.5° ~ -5.5° (C=1, in H2O) |
| Loss on Drying | <0.50% |
| Residue on Ignition | <0.20% |
| Purity / Analysis Method | >98.0% (HPLC) |
| Optical Purity | >98.0% |
| Infrared Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Chiral Compounds; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | (S)-(-)-Piperazine-2-Carboxylic Acid Dihydrochloride |
| Synonyms | (S)-2-Piperazinecarboxylic Acid Dihydrochloride; (S)-Piperazine-2-Carboxylic Acid DiHCl |
| CAS Number | 158663-69-5 |
| CAT Number | RF-CC244 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | CC5H10N2O2·2HCl |
| Molecular Weight | 203.07 |
| Melting Point | 261.0~269.0℃ |
| Shipping Condition | Shipped Under Ambient Temperature |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (S)-(-)-Piperazine-2-Carboxylic Acid Dihydrochloride (CAS: 158663-69-5) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and fine chemical synthesis. Shanghai Ruifu Chemical Co., Ltd. plays an important role in the chiral chemistry, the company is committed to the production of chiral compounds. Our products are widely praised by customers. Preparation of (S)-piperazine-2-carboxylic acid, (R)-piperazine-2-carboxylic acid, and (S)-piperidine-2-carboxylic acid by kinetic resolution of the corresponding racemic carboxamides with stereoselective amidases in whole bacterial cells.
