3-Methyl-1-(oxazol-2-yl)butan-1-one CAS 898759-16-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898759-16-5 |
| Molecular Formula | C8H11NO2 |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methyl-1-(oxazol-2-yl)butan-1-one (CAS 898759-16-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H11NO2. Molecular weight: 153.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H11NO2 |
| Molecular Weight | 153.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 3-(4-methyl-1,3-oxazol-2-yl)prop-2-enoic acid (CAS 1461726-93-1)
- 1-(Oxazol-5-yl)cyclopropane-1-carboxylic acid (CAS 1539719-95-3)
- 3-(1,3-Oxazol-5-yl)piperidine (CAS 877664-83-0)
- Ethyl 2-(oxazol-2-yl)acetate (CAS 1060814-76-7)
- 3-(5-Methyl-1,3-oxazol-2-yl)propanoic acid (CAS 1082398-97-7)
- (5-methyl-1,3-oxazol-2-yl)methyl acetate (CAS 888022-41-1)
- 3-(3-ethyl-1,2-oxazol-5-yl)propan-1-ol (CAS 1566151-00-5)
- 3-Methyl-5-(oxazol-5-yl)isoxazole (CAS 169779-51-5)
Recommended Standards
- 3-methyl-1-(1H-1,2,4-triazol-1-yl)butan-2-one (CAS 64922-02-7)
- 3-Methyl-4-(pyrrolidin-2-yl)-1,2,5-oxadiazole (CAS 936940-68-0)
- 3-Methoxy-5,6-dimethylpyridazin-4-amine (CAS 90008-49-4)
- 2',6-Dimethyl-[1,1'-biphenyl]-2-amine (CAS 57568-95-3)
- N-[4-[[4-(Dimethylamino)-1-piperidinyl]carbonyl]phenyl]-N-[4-(4,6-di-4-morpholinyl-1,3,5-triazin-2-yl)phenyl]-urea (CAS 1197160-78-3)
- 4-Cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 2803476-12-0)
- 3-(Bromomethyl)-2-oxaspiro[4.5]decane (CAS 808763-09-9)
- 3-(3-Methoxyphenoxy)-N-methylpropan-1-amine (CAS 120998-51-8)
- tert-Butyl (1-benzyl-3-methylsulfanyl-2-oxopropyl)carbamate (CAS 200190-95-0)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com