N-(5-(2,4-Dimethylphenyl)-1,3,4-oxadiazol-2-yl)-3-methylisoxazole-5-carboxamide CAS 953143-33-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 953143-33-4 |
| Molecular Formula | C15H14N4O3 |
| Molecular Weight | 298.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(5-(2,4-Dimethylphenyl)-1,3,4-oxadiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 953143-33-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H14N4O3. Molecular weight: 298.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H14N4O3 |
| Molecular Weight | 298.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related N Standards
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- 4-[2-(3,4-dimethylphenyl)-2-oxoethoxy]-3-methoxybenzaldehyde (CAS 725710-53-2)
- 3-((3,4-Dimethylphenyl)amino)-1-(3-nitrophenyl)propan-1-one (CAS 477319-16-7)
- 5-[(2,5-Dimethylphenyl)methyl]-1-(2-hydroxyethyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 900011-69-0)
- N-(3,5-dimethylphenyl)-2-(2-nitroethyl)benzamide (CAS 343372-61-2)
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Recommended Standards
- N-(3-methoxybenzyl)-5-nitro-1H-indazol-3-amine (CAS 2162958-62-3)
- N-(Furan-2-ylmethyl)-3-(4-oxobenzo[d][1,2,3]triazin-3(4H)-yl)propanamide (CAS 440331-65-7)
- N'-(1-(4-aminophenyl)ethylidene)-2-nitrobenzohydrazide (CAS 303059-01-0)
- 1-(Cyclopentylthio)-3-hydroxycyclobutane-1-carboxylic acid (CAS 1479369-95-3)
- 1-(2-Amino-4-chlorophenyl)ethanone hydrochloride (CAS 871928-38-0)
- 2-amino-2-(3-fluorofuran-2-yl)ethan-1-ol (CAS 1824533-35-8)
- Tert-butyl 4-(2-methyl-1H-imidazol-1-yl)piperidine-1-carboxylate (CAS 158654-91-2)
- 4-Oxoadamantane-1-carboxamide (CAS 155396-16-0)
- Benzyl 7-((tert-butoxycarbonyl)amino)-5-azaspiro[2.4]Heptane-5-carboxylate (CAS 1268451-83-7)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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