[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl](propan-2-yl)amine hydrochloride CAS 1193388-76-9
| CAS No. | 1193388-76-9 |
| Molecular Formula | C12H15N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl](propan-2-yl)amine hydrochloride (CAS 1193388-76-9), molecular formula C12H15N3OHCl and molecular weight 253.73 g/mol, is a CATO reference standard with documented purity and traceability.
[(5-phenyl-1,3,4-oxadiazol-2-yl)methyl](propan-2-yl)amine hydrochloride (C12H15N3OHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C12H15N3O HCl |
| Molecular Weight | 253.73 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 | 3 |
Related phenyl Standards
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- 4-(5-butyl-1,3,4-oxadiazol-2-yl)aniline (CAS 100933-82-2)
- 3-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-73-7)
- 4-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-75-9)
- 2-(3-Ethyl-1,2,4-oxadiazol-5-yl)aniline (CAS 1015846-78-2)
- 2-((3-Phenyl-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1016113-84-0)
- 2-methyl-5-(1,3,4-oxadiazol-2-yl)aniline (CAS 1016821-72-9)
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Recommended Standards
- (R)-2-Hydroxybut-3-en-1-yl 4-methylbenzenesulfonate (CAS 138249-07-7)
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- (S)-4-Isopropyl-2-(6-phenylpyridin-2-yl)-4,5-dihydrooxazole (CAS 1509929-20-7)
- 5-Bromo-2,3-difluoro-4-(trimethylsilyl)benzoic acid (CAS 1241948-58-2)
- 5-tert-Butyl 3-ethyl 4,6-dihydropyrrolo[3,4-c]pyrazole-3,5(1H)-dicarboxylate (CAS 1026853-23-5)
- [2,4'-bipyridin]-4-amine (CAS 1159818-79-7)
- 4-(4-Methoxyphenoxy)-3-(trifluoromethyl)aniline (CAS 87294-18-6)
- (2R,3R,4S,5R)-2-(6-((5-Chloro-2-methoxybenzyl)amino)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol (CAS 34349-36-5)
- 2-(4-tert-Butylbenzoyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one (CAS 866155-34-2)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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