6-Bromo-7-chloro-2-(trifluoromethyl)quinazolin-4(3H)-one CAS 54139-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54139-91-2 |
| Molecular Formula | C9H3BrClF3N2O |
| Molecular Weight | 327.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Bromo-7-chloro-2-(trifluoromethyl)quinazolin-4(3H)-one (CAS 54139-91-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H3BrClF3N2O. Molecular weight: 327.49 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H3BrClF3N2O |
| Molecular Weight | 327.49 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 |
| 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.) | 1972 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- N-Isopropyl-2-[(4-methylbenzyl)sulfanyl]-5,6,7,8-tetrahydro-4-quinazolinamine (CAS 338776-84-4)
- 3-Amino-4-dipropylamino-N,N-diethyl-benzenesulfonamide (CAS 727983-40-6)
- N-(4-(tert-butyl)cyclohexyl)-1-phenylcyclopentane-1-carboxamide (CAS 1023845-98-8)
- 4931-68-4 Butyl (S)-(-)-2-pyrrolidone-5-carboxylate Butyl L-pyroglutamate (CAS 4931-68-4)
- 4-Chloro-3-nitroquinolin-2(1H)-one (CAS 172469-73-7)
- 2-[3-(2-Chloro-phenyl)-propyl]-6-methoxy-benzoic acid methyl ester (CAS 1171923-84-4)
- Letermovir Impurity 15 (CAS CATO-C4X-291515)
- 3-chloro-1-methyl-1H-pyrazole-4-carbaldehyde (CAS 797798-26-6)
- 3-(4-(Benzyloxy)phenyl)piperidine (CAS 1260751-00-5)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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