Formoterol impurity 112 CAS 63192-58-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 63192-58-5 |
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.24 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Formoterol impurity 112 (CAS 63192-58-5) pharmacopoeial impurity standards reference standard. Molecular formula: C14H12O4. Molecular weight: 244.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H12O4 |
| Molecular Weight | 244.24 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Formoterol Standards
- Formoterol Impurity 37 (CAS 63192-57-4)
- Formoterol Impurity N11 (CAS 51713-72-5)
- Formoterol Impurity 95 (CAS CATO-C4X-152595)
- Formoterol impound 144 (CAS 343618-74-6)
- Formoterol Impurity 55 (CAS 67346-60-5)
- Formoterol Impurity 63 (CAS 67346-59-2)
- Formoterol Impurity 96 (CAS 5029-61-8)
- Formoterol Impurity 28 (CAS 126587-86-8)
Recommended Standards
- threo-1-C-Syringylglycerol (CAS 121748-11-6)
- Levothyroxine Impurity 53 (CAS CATO-C4X-167853)
- Tert-butyln-[5-(difluoromethyl)-3-pyridyl]carbamate (CAS 899899-70-8)
- (S)-Prothioconazole Impurity N1 (CAS 4819-36-7)
- Roxadustat Impurity 172 (CAS CATO-C4X-2213172)
- 1,3,4-Thiadiazol-2-ol (CAS 84352-66-9)
- 2,5-Dibromo-3-fluoro-4-hexylthiophene (CAS 488127-61-3)
- 2,4-diethyl 3-(propan-2-yl)-1H-pyrrole-2,4-dicarboxylate (CAS 651744-38-6)
- 1-(Benzyloxy)-3-chloro-5-(trifluoromethyl)benzene (CAS 2586125-88-2)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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