5-Phenyl-1,4-oxazepane hydrochloride CAS 1246455-98-0
| CAS No. | 1246455-98-0 |
| Molecular Formula | C11H15NO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 5-Phenyl-1,4-oxazepane hydrochloride (CAS 1246455-98-0), a certified reference material (molecular formula C11H15NOHCl, MW 213.70 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 5-Phenyl-1,4-oxazepane hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 213.70 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 5-Phenyl-1,4-oxazepane hydrochloride 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 | C11H15NO HCl |
| Molecular Weight | 213.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Phenyl Standards
- 1,4-oxazepane-4-sulfonyl chloride (CAS 1200798-09-9)
- Benzyl 1,2-oxazepane-2-carboxylate (CAS 1217295-83-4)
- 5-Methyl-1,4-oxazepane hydrochloride (CAS 1246455-95-7)
- 6-methyl-1,4-oxazepane;hydrochloride (CAS 1246456-02-9)
- 2-Methyl-1,4-oxazepane Hydrochloride (CAS 1246456-36-9)
- 6-methyl-1,4-oxazepane (CAS 1246494-22-3)
- 1,4-Oxazepane-4-sulfonamide (CAS 1251292-93-9)
- 1,4-oxazepane-3-carboxylic acid (CAS 1262407-75-9)
Recommended Standards
- (3,3-dimethylinden-1-yl) trifluoromethanesulfonate (CAS 2750197-89-6)
- tert-Butyl 2-(6-(dimethylamino)pyridin-3-yl)piperidine-1-carboxylate (CAS 1352526-29-4)
- 3-Bromo-5-fluoro-N-methylbenzamide (CAS 1211635-62-9)
- 4-Chloro-3-isopropoxy-5-nitropyridin-2-amine (CAS 1956379-81-9)
- Piperacillin EP Impurity M (CAS 64844-70-8)
- 4-(cyclohexyloxy)piperidine hydrochloride (CAS 1189551-80-1)
- [5-(Difluoromethyl)-2-methoxyphenyl]methanamine (CAS 927800-84-8)
- 3-(4-Benzoylphenyl)propanoic acid (CAS 71388-83-5)
- 2-Mercapto-3-(m-tolyl)quinazolin-4(3h)-one (CAS 37641-49-9)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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