Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate dihydrochloride CAS 1303975-03-2
| CAS No. | 1303975-03-2 |
| Molecular Formula | C12H25N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate dihydrochloride (C12H25N3O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate dihydrochloride (CAS 1303975-03-2), molecular formula C12H25N3O2HCl and molecular weight 279.81 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Tert-butyl (R)-4-(2-aminopropyl)piperazine-1-carboxylate dihydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H25N3O2 2*HCl |
| Molecular Weight | 279.81 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- 2-(4-Butylphenyl)-7-chloro-8-methylquinoline-4-carbonyl chloride (CAS 1160256-30-3)
- 1-Cyclobutyl-2-oxo-1,2-dihydropyridine-4-carboxylic acid (CAS 1439900-10-3)
- 3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 203007-70-9)
- 5-(2-Methoxy-5-methylphenyl)-5-oxovaleric acid (CAS 71472-14-5)
- Vonoprazan Impurity 67 (CAS CATO-C4X-102067)
- tert-Butyl 3-(2-chloro-N-ethylacetamido)pyrrolidine-1-carboxylate (CAS 1353960-33-4)
- 1-(5-Amino-1,3,4-thiadiazol-2-yl)piperidine-3-carboxylic acid (CAS 2108830-91-5)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (2-(ethyl(methyl)amino)pyridin-4-yl)boronate (CAS 1421325-47-4)
- N-(4-(p-Tolyl)thiazol-2-yl)isoxazole-5-carboxamide (CAS 750640-55-2)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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