Isoxazol-3-yl(isoxazol-4-yl)methanone CAS 60295-63-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 60295-63-8 |
| Molecular Formula | C7H6N2O3 |
| Molecular Weight | 166.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Isoxazol-3-yl(isoxazol-4-yl)methanone (CAS 60295-63-8) pharmaceutical standards reference standard. Molecular formula: C7H6N2O3. Molecular weight: 166.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H6N2O3 |
| Molecular Weight | 166.13 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Isoxazol Standards
- Isoxazol-5-yl(pyrrolidin-1-yl)methanone (CAS 98239-65-7)
- N-(Isoxazol-4-yl)pivalimidamide (CAS 122686-19-5)
- Ethyl 3-(isoxazol-4-yl)acrylate (CAS 141679-69-8)
- Isoxazol-3-yl dihydrogen phosphate (CAS 36190-19-9)
- Di(isoxazol-4-yl)methanone (CAS 169378-47-6)
- Isoxazol-4-yl(isoxazol-5-yl)methanone (CAS 844681-18-1)
- N-(isoxazol-4-yl)pivalamide (CAS 1339081-24-1)
- N-(Isoxazol-3-yl)-3-methylbutanamide (CAS 524933-80-0)
Recommended Standards
- Di(prop-2-yn-1-yl) oxalate (CAS 71573-77-8)
- Mesalazine Impurity 10 (CAS 3958-79-0)
- D-arabinonicacid (CAS 488-30-2)
- 2-(Methylsulfonyl)benzylamine (CAS 410545-65-2)
- 1,4-Dihydro-2,6-Dimethyl-4-[O-(Trifluoromethyl)Phenyl]-3,5-Pyridinedicarboxylic Acid Dimethyl Ester (CAS 53219-40-2)
- 1,3,5-Triazin-2-amine,4-(1,1-dimethylethyl)-6-methoxy- 175204-54-3 CTK4D5617 (CAS 175204-54-3)
- 2-(4-(Bromomethyl)-5-(difluoromethyl)-6-methylpyridin-2-yl)acetic acid (CAS 1361898-56-7)
- 4-(3-(Dimethylamino)propoxy)-3-fluoroaniline (CAS 221199-31-1)
- 4-Chloro-7-fluoro-6-methoxyquinoline (CAS 25759-94-8)
- Semaglutide Impurity 16 (CAS CATO-C4X-222616)
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