5-Bromo-2-cyclopropyl-7-methylpyrazolo[1,5-a]pyridine CAS 2393817-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2393817-19-9 |
| Molecular Formula | C11H11BrN2 |
| Molecular Weight | 251.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-cyclopropyl-7-methylpyrazolo[1,5-a]pyridine (CAS 2393817-19-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H11BrN2. Molecular weight: 251.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H11BrN2 |
| Molecular Weight | 251.12 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Bromo-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole (CAS 657393-52-7)
- 5-Bromo-3,3-dimethylindoline-7-carbonitrile (CAS 2225878-51-1)
- 5-Bromo-2-(pyrrolidino)benzonitrile (CAS 876918-66-0)
- (2'-METHOXY[1,1'-BIPHENYL]-2-YL)METHANAMINE 292151-99-6 (CAS 292151-99-6)
- 3-(1h-Imidazol-4-yl)-2-(4-methylbenzenesulfonamido)propanoic acid (CAS 876027-98-4)
- 3-Allyl-2-mercapto-3H-quinazolin-4-one (CAS 21263-59-2)
- Octa(γ-Chloropropyl) Poss (CAS 161678-38-2)
- Amidotrizoic Acid Impurity 2 (CAS 189514-07-6)
- (R)-1,4-Bis(Boc)-2-piperazinecarboxylic Acid (CAS 173774-48-6)
- 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
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com