3-(2-Bromo-4-chlorophenoxy)pyrazine-2-carbonitrile CAS 1253397-02-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1253397-02-2 |
| Molecular Formula | C11H5BrClN3O |
| Molecular Weight | 310.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2-Bromo-4-chlorophenoxy)pyrazine-2-carbonitrile (CAS 1253397-02-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H5BrClN3O. Molecular weight: 310.53 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H5BrClN3O |
| Molecular Weight | 310.53 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 3-(4-Bromo-2-chlorophenoxy)pyrazine-2-carbonitrile (CAS 1273735-21-9)
- 1-Bromo-2-chloro-5-(2-methoxyethoxy)-4-nitrobenzene (CAS 1393441-69-4)
- 7-Bromo-4-chloro-1-(2,2-difluoroethyl)-1H-indazol-3-amine (CAS 2189684-65-7)
- 6-Bromo-2-oxoindoline-5-sulfonyl chloride (CAS 1207293-53-5)
- 4-Bromo-3-cyano-2-(hydroxymethyl)benzene-1-sulfonyl chloride (CAS 1804845-71-3)
- 4-Bromo-2-cyano-5-(hydroxymethyl)benzene-1-sulfonyl chloride (CAS 1805550-22-4)
- 5-Bromo-4-chloro-8-(trifluoromethyl)quinoline (CAS 1065093-15-3)
- 8-Bromo-4-chloro-5-(trifluoromethyl)quinoline (CAS 1065093-18-6)
Recommended Standards
- trans,trans-4'-(3-Butenyl)-4-(p-tolyl)bicyclohexyl (CAS 129738-42-7)
- Empagliflozin Impurity 130 (CAS 289039-54-9)
- Palladium(2+),2-prop-2-enylaniline,dichloride (CAS 88994-28-9)
- 3-((4-Bromo-2-chlorophenoxy)methyl)benzohydrazide (CAS 863184-99-0)
- Methyl 3-Bromo-2-chlorobenzoate (CAS 871224-19-0)
- (9,9-Bis(4-(dimethylamino)phenyl)-9H-fluoren-2-yl)boronic acid (CAS 817642-15-2)
- tert-Butyl 3-((1-(2-(benzyloxy)-2-oxoethyl)piperidin-4-yl)oxy)azetidine-1-carboxylate (CAS 2566692-85-9)
- 5-(tert-Butyl)-2-(pyridin-4-yl)furan-3-amine (CAS 227623-29-2)
- 1,3-Dicyclohexylpropane-1,3-dione (CAS 55846-67-8)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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