1-(2-Pyrrolidinylmethyl)azepane dihydrochloride CAS 1219964-19-8
| CAS No. | 1219964-19-8 |
| Molecular Formula | C11H22N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
CATO supplies 1-(2-Pyrrolidinylmethyl)azepane dihydrochloride (CAS 1219964-19-8), a certified reference material (molecular formula C11H22N2HCl, MW 218.77 g/mol) for analytical method development and quality control.
Owing to chlorine substitution, 1-(2-Pyrrolidinylmethyl)azepane dihydrochloride is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 218.77 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C11H22N2 2*HCl |
| Molecular Weight | 218.77 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Pyrrolidinylmethyl Standards
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- 2,6-Dichloro-1,8-naphthyridine (CAS 1260898-43-8)
- SAMS Peptide (CAS 125911-68-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com