3-((2-Chloro-5-fluoropyrimidin-4-yl)oxy)benzonitrile CAS 1525822-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1525822-81-4 |
| Molecular Formula | C11H5ClFN3O |
| Molecular Weight | 249.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((2-Chloro-5-fluoropyrimidin-4-yl)oxy)benzonitrile (CAS 1525822-81-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H5ClFN3O. Molecular weight: 249.63 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H5ClFN3O |
| Molecular Weight | 249.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-((2-Chloro-5-fluoropyrimidin-4-yl)oxy)benzonitrile (CAS 1505284-35-4)
- 2-((2-Chloro-5-fluoropyrimidin-4-yl)oxy)benzonitrile (CAS 1539645-63-0)
- 6-Chloro-2-ethyl-4-(trifluoromethyl)-2H-pyrazolo[3,4-b]pyridine (CAS 1018126-49-2)
- 6-Chloro-2,3-dimethyl-4-(trifluoromethyl)-2h-pyrazolo[3,4-b]pyridine (CAS 1018165-26-8)
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Recommended Standards
- 3-Formyl-5-nitrobenzenesulfonyl chloride (CAS 1393534-46-7)
- 6-Chloro-1,3-dimethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridine (CAS 952183-47-0)
- 4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)but-3-yn-2-ol (CAS 937601-45-1)
- Rel-(1r,4r)-3'-oxo-3'H-spiro[cyclohexane-1,1'-furo[3,4-c]pyridine]-4-carboxylic acid (CAS 328233-18-7)
- (R)-1-Isobutylpyrrolidine-2-carboxamide (CAS 259538-02-8)
- 2-Chloro-5-(difluoromethyl)-3-methoxypyridine (CAS 1806760-58-6)
- 1-Methyl-4-(propan-2-yl)-7-oxabicyclo[2.2.1]heptan-2-yl N-phenylcarbamate (CAS 1005034-97-8)
- 3-Hydroxy-3-(1,3-thiazol-2-yl)propanenitrile (CAS 1094405-17-0)
- Ethyl (2S,3S)-3-methyloxirane-2-carboxylate (CAS 110508-08-2)
- Des-Ser34-Gly33Tirzepatide (CAS CATO-CPTD788941)
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