(R)-1-tert-Butyl 3-methyl piperazine-1,3-dicarboxylate hydrochloride CAS 1251903-83-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1251903-83-9 |
| Molecular Formula | C11H20N2O4 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (R)-1-tert-Butyl 3-methyl piperazine-1,3-dicarboxylate hydrochloride (CAS 1251903-83-9) pharmaceutical standards reference standard. Molecular formula: C11H20N2O4 HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H20N2O4 HCl |
| Molecular Weight | 280.75 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 methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-Bromo-3-phenylpyrazole (CAS 13808-65-6)
- Methyl 4-(N-(1-(tetrahydrofuran-3-yl)-1H-pyrazol-4-yl)sulfamoyl)benzoate (CAS 1797720-67-2)
- (S)-4-Benzyl-5,5-diphenyloxazolidin-2-one (CAS 191090-38-7)
- Isopropyl Acetate-d10 (CAS 1398065-53-6)
- 4-(tert-Butoxy)-2-(methylamino)phenol (CAS 1243394-64-0)
- 2,6-Dibromo-4-iodopyridine (CAS 1160184-14-4)
- Fibrinopeptide A (human) (CAS 25422-31-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com