1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-4-amine hydrochloride CAS 1158477-91-8
| CAS No. | 1158477-91-8 |
| Molecular Formula | C11H14N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-4-amine hydrochloride is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 254.72 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.
CATO supplies 1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-4-amine hydrochloride (CAS 1158477-91-8), a certified reference material (molecular formula C11H14N4OHCl, MW 254.72 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C11H14N4O HCl |
| Molecular Weight | 254.72 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Oxazolo Standards
- 3-Methyl-[1,2]oxazolo[5,4-b]pyridin-5-amine (CAS 1018144-08-5)
- [1,3]oxazolo[5,4-d]pyrimidin-7-amine (CAS 10325-61-8)
- (1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-3-yl)methanamine (CAS 1032507-59-7)
- (1-[1,3]Oxazolo[4,5-b]pyridin-2-ylpyrrolidin-3-yl)methylamine dihydrochloride (CAS 1035840-17-5)
- 2-(1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-3-yl)acetic acid (CAS 1035840-21-1)
- 1-(5-Methyl[1,3]oxazolo[4,5-b]pyridin-2-yl)-piperidine-4-carboxylic acid (CAS 1035840-33-5)
- (4-(Oxazolo[4,5-b]pyridin-2-yl)morpholin-2-yl)methanamine (CAS 1035840-60-8)
- 1-(Oxazolo[4,5-b]pyridin-2-yl)piperidin-4-amine (CAS 1035840-63-1)
Recommended Standards
- 3,3-Dimethyl-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine (CAS 2761573-17-3)
- 2-(4-Chlorophenyl)-1-methyl-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile (CAS 142921-23-1)
- N-Methyl-2,3-dihydro-1H-isoindole-2-carboxamide (CAS 6765-53-3)
- N-(4-Aminophenyl)propanamide (CAS 59690-89-0)
- Thiamine Impurity 2 (CAS 769-82-4)
- 2,5-Dichloro-N-(1-(4-methoxybenzyl)-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338955-02-5)
- 1-Tosyl-1H-pyrrolo[3,2-c]pyridine (CAS 1279863-30-7)
- 1-tert-Butyl-2-fluoro-4-nitrobenzene (CAS 489-18-9)
- 3-(3,5-Dimethylphenyl)-2-oxopropanoic acid (CAS 1249127-76-1)
- Semaglutide238 (CAS CATO-C4X-2226238)
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