5-(1-(8-Bromo-6-fluoroquinazolin-4-yl)piperidin-4-yl)-3-isopropyl-1,2,4-oxadiazole CAS 1351499-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1351499-86-9 |
| Molecular Formula | C18H19BrFN5O |
| Molecular Weight | 420.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(1-(8-Bromo-6-fluoroquinazolin-4-yl)piperidin-4-yl)-3-isopropyl-1,2,4-oxadiazole (CAS 1351499-86-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H19BrFN5O. Molecular weight: 420.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H19BrFN5O |
| Molecular Weight | 420.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 5 |
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Recommended Standards
- Ethyl 2-benzamido-6-bromo-7-hydroxybenzo[b]thiophene-3-carboxylate (CAS 113407-94-6)
- 2-((5-(3-Bromophenyl)-1,3,4-oxadiazol-2-yl)thio)-N-(4-methoxyphenyl)acetamide (CAS 336174-67-5)
- N-(4-((4-bromophenyl)thio)phenyl)-2,6-difluorobenzamide (CAS 339104-51-7)
- 1-(5-Bromo-2-methoxyphenyl)propan-1-one (CAS 502924-41-6)
- N-(4-butylphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 303091-28-3)
- 7-Bromo-1-methyl-1H-benzo[d]imidazole-5-carboxylic acid (CAS 1378260-24-2)
- 1-(4-Bromophenyl)-3-oxocyclobutane-1-carboxylic acid (CAS 1339252-05-9)
- 3-Bromo-4-(trifluoromethoxy)phenol (CAS 886496-88-4)
- 3-(4-Chlorophenyl)-1-[2-(piperazin-1-yl)ethyl]urea (CAS 883808-65-9)
- Tirzepatide Impurity 51 (CAS CATO-C4X-324051)
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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