4-Chloro-6-(trifluoromethoxy)quinazoline CAS 312295-62-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 312295-62-8 |
| Molecular Formula | C9H4ClF3N2O |
| Molecular Weight | 248.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Chloro-6-(trifluoromethoxy)quinazoline (CAS 312295-62-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H4ClF3N2O. Molecular weight: 248.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H4ClF3N2O |
| Molecular Weight | 248.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-7-(trifluoromethoxy)quinazoline (CAS 1160994-87-5)
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- 3-Chloro-2-(1H-1,2,4-triazol-1-yl)-5-(trifluoromethyl)pyridine (CAS 121644-63-1)
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Recommended Standards
- 4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)isoxazole (CAS 246022-17-3)
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- 6-((3-(Trifluoromethyl)phenyl)thio)-[1,2,4]triazolo[4,3-b]pyridazin-3(2H)-one (CAS 303996-29-4)
- N-(7-Oxa-9,9,9-trifluorononyl)deoxynojirimycin (CAS 383417-50-3)
- Des-Ile12-Aib13-Tirzepatide (CAS CATO-CPTD788960)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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