3-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)aniline CAS 1154708-38-9
| CAS No. | 1154708-38-9 |
| Molecular Formula | C12H13N3O |
| Molecular Weight | 215.25 g/mol |
| 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, 3-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)aniline is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 215.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 3-(5-Cyclobutyl-1,2,4-oxadiazol-3-yl)aniline (CAS 1154708-38-9), a certified reference material (molecular formula C12H13N3O, MW 215.25 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 | C12H13N3O |
| Molecular Weight | 215.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
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- 3-Cyclobutyl-2-((thietan-3-ylamino)methyl)propan-1-ol (CAS 1880305-44-1)
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Recommended Standards
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- 1-Methyl-6-(trifluoromethyl)pyridin-2(1H)-one (CAS 1422453-70-0)
- 3-(3-Chloro-5-fluorophenyl)-1-(3,5-difluorophenyl)propan-1-one (CAS 898751-52-5)
- (2,6-Difluorophenyl)(7,7-dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)methanone (CAS 1396811-21-4)
- 3-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)isoxazole (CAS 1358779-00-6)
- Triethyleneglycol Monolauryl Ether (CAS 3055-94-5)
- (S)-2-(3,5-dibromophenyl)-2-(methylamino)ethan-1-ol (CAS 1213536-95-8)
- 2-Chloro-1-(1,3,5-trimethyl-1h-pyrazol-4-yl)ethan-1-one (CAS 90002-88-3)
- Ethyl 4-methoxy-2,6-dimethylbenzoate (CAS 412949-76-9)
- 3,5-Dimethyl-1-(propan-2-yl)-1h-pyrazol-4-ol (CAS 1487838-04-9)
- Liraglutide Impurity 15 TFA Salt (CAS CATO-C4X-199215)
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