oxan-4-yl[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methanamine hydrochloride CAS 1803609-84-8
| CAS No. | 1803609-84-8 |
| Molecular Formula | C11H19N3O2 |
| 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.
oxan-4-yl[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methanamine hydrochloride (CAS 1803609-84-8) is a high-purity analytical reference standard with the molecular formula C11H19N3O2HCl and a molecular weight of 261.75 g/mol.
oxan-4-yl[3-(propan-2-yl)-1,2,4-oxadiazol-5-yl]methanamine hydrochloride (C11H19N3O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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 | C11H19N3O2 HCl |
| Molecular Weight | 261.75 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related oxan Standards
- 3-(oxan-4-yl)-3-oxopropanenitrile (CAS 1010798-64-7)
- 4-(Oxan-4-yl)butanoic acid (CAS 1011803-87-4)
- (2-{6-[(oxan-4-yl)amino]imidazo[1,2-b]pyridazin-3-yl}phenyl)methanol (CAS 1012344-43-2)
- 4-{6-[(oxan-4-yl)amino]imidazo[1,2-b]pyridazin-3-yl}benzaldehyde (CAS 1012345-08-2)
- N-(oxan-4-yl)-3-(quinoxalin-6-yl)imidazo[1,2-b]pyridazin-6-amine (CAS 1012345-32-2)
- 4-{6-[(oxan-4-yl)amino]imidazo[1,2-b]pyridazin-3-yl}benzene-1-sulfonamide (CAS 1012345-93-5)
- 1-(Oxan-2-yl)-1H-indazole-4-carbaldehyde (CAS 1022158-36-6)
- 2-(oxan-3-yl)acetic acid (CAS 102539-71-9)
Recommended Standards
- 3-Oxa-6-azabicyclo[3.1.1]heptane;2,2,2-trifluoroacetic acid (CAS 1597771-06-6)
- n-(3-Ethoxybenzyl)butan-1-amine (CAS 893575-43-4)
- 4-(Chloromethyl)-1,5-dimethyl-1H-pyrazole hydrochloride (CAS 1390655-08-9)
- N,3-Dimethyl-1,2,4-thiadiazol-5-amine (CAS 35550-13-1)
- 8-Chloro-4-((2,4-dichlorobenzyl)thio)cinnoline (CAS 5388-41-0)
- 5-(Toluene-4-sulfonyl)-5H-pyrrolo[2,3-b]pyrazine (CAS 1388711-19-0)
- 2-[(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)methyl]-4-methyl-1H-pyrrole-3-propanoic Acid 2-Hydroxyethyl Ester 258831-78-6 SU-5402 2-Hydroxyethyl Ester (CAS 258831-78-6)
- Sugammadex Impurity 41 (CAS CATO-C4X-190641)
- 2-Amino-N-(6-methylpyridin-2-yl)propanamide (CAS 1290828-38-4)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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