tert-Butyl 3-ethylpiperazine-1-carboxylate hydrochloride CAS 1269446-87-8
| CAS No. | 1269446-87-8 |
| Molecular Formula | C11H22N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-Butyl 3-ethylpiperazine-1-carboxylate hydrochloride.
CATO supplies tert-Butyl 3-ethylpiperazine-1-carboxylate hydrochloride (CAS 1269446-87-8), a certified reference material (molecular formula C11H22N2O2HCl, MW 250.77 g/mol) for analytical method development and quality control.
Structurally, tert-Butyl 3-ethylpiperazine-1-carboxylate hydrochloride (C11H22N2O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 250.77 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures tert-Butyl 3-ethylpiperazine-1-carboxylate hydrochloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H22N2O2 HCl |
| Molecular Weight | 250.77 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 | 2 |
Recommended Standards
- 3-(4-Bromo-2-methylphenyl)propanoic acid (CAS 24078-17-9)
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- 1,3-dimethyl-1H-indol-6-amine (CAS 1499852-30-0)
- 1-Butyl-2-chloro-1H-imidazole (CAS 1053655-55-2)
- N-(4-((6-(1H-Imidazol-1-yl)hexyl)oxy)phenyl)acetamide (CAS 88137-91-1)
- 1-(5-Cyclohexyl-1,2,4-oxadiazol-3-yl)cycloheptan-1-amine hydrochloride (CAS 1423025-78-8)
- 2-Bromo-5-propylthiazole (CAS 1215072-43-7)
- 2-Bromo-5-(tetrahydropyran-4-yl)pyridine (CAS 1159817-81-8)
- Semaglutide impurity 200 (CAS CATO-C4X-2226200)
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 18665070610 / Nicole.chen@cato-chem.com