3,3'-(4-Methyl-1,3-phenylene)bis(oxazolidin-2-one) CAS 93427-59-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93427-59-9 |
| Molecular Formula | C13H14N2O4 |
| Molecular Weight | 262.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,3'-(4-Methyl-1,3-phenylene)bis(oxazolidin-2-one) (CAS 93427-59-9) pharmaceutical standards reference standard. Molecular formula: C13H14N2O4. Molecular weight: 262.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O4 |
| Molecular Weight | 262.26 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 5,5'-(1,4-Phenylene)bis(pyridin-2-amine) (CAS 2375582-48-0)
- 4,4'-(2-Methyl-1,4-phenylene)dimorpholine (CAS 126314-32-7)
- 1,1'-(4-Methyl-1,3-phenylene)bis(3,3-dimethylurea) (CAS 17526-94-2)
- 1,1'-(1,4-Phenylene)bis(1H-pyrazole-4-carbaldehyde) (CAS 1620396-74-8)
- 1,2-Phenylene-bis-maleimide (CAS 13118-04-2)
- ((2-Methyl-1,4-phenylene)bis(oxy))bis(trimethylsilane) (CAS 78018-53-8)
- 3,3'-(1,4-Phenylene)diacryloyl chloride (CAS 35288-49-4)
- 2,2′-(1,3-Phenylene)bis[4-ethyl-4,5-dihydrooxazole] (CAS 1240037-59-5)
Recommended Standards
- 3-(Benzo[d]oxazol-2-yl)quinolin-7-ol (CAS 64887-43-0)
- 3,4-Dihydroxy trimethoprim, 98% (CAS 71525-06-9)
- 3-(8-Carbamoyl-2,4-dimethylimidazo[1,5-a]pyrimidin-3-yl)propanoic acid (CAS 923727-79-1)
- 3-Chloro-2-(1h-pyrazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 318469-19-1)
- 2-Butyn-1-amine, hydrochloride (CAS 50329-23-2)
- TERT-BUTYL 4-(4-CHLOROPHENYL)-3-OXOPIPERAZINE-1-CARBOXYLATE (CAS 1260541-96-5)
- Ethyl 3-(3-(2-ethoxy-2-oxoethyl)-1-methyl-1H-indol-2-yl)propanoate (CAS 74120-22-2)
- Scytonemin (CAS 152075-98-4)
- 2-Chloro-N-(4-(isopropyl(phenyl)amino)phenyl)acetamide (CAS 379255-49-9)
- Insulin Degludec Impurity 28 (CAS CATO-C4X-215728)
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