7-Bromo-5-chloro-1-methyl-1H-pyrazolo[4,3-b]pyridine CAS 1426254-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1426254-96-7 |
| Molecular Formula | C7H5BrClN3 |
| Molecular Weight | 246.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Bromo-5-chloro-1-methyl-1H-pyrazolo[4,3-b]pyridine (CAS 1426254-96-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H5BrClN3. Molecular weight: 246.49 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H5BrClN3 |
| Molecular Weight | 246.49 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, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
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- 7-Bromo-4-chloro-2-methyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 1055057-39-0)
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Recommended Standards
- 6-Bromo-2-chloro-7-methyl-3H-imidazo[4,5-b]pyridine (CAS 1388071-17-7)
- 6-Bromo-4-chloro-2-methylbenzo[d]oxazole (CAS 1426320-94-6)
- 7-Bromo-5-chloro-1H-benzimidazol-2-amine (CAS 1388021-17-7)
- 2-Chloro-6-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1208081-23-5)
- 1-(1-(4-Ethoxy-2-methoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl)ethanone (CAS 647841-77-8)
- 2,2'-((2-((carboxymethyl)(2-(2,3-dihydroxypropoxy)-2-oxoethyl)amino)ethyl)azanediyl)diacetic acid (CAS 85479-87-4)
- Tetrahydro 11-Deoxycorticosterone (CAS 567-03-3)
- 2-(5,7-Dioxo-5,7-dihydro-pyrrolo[3,4-b]pyridin-6-yl)-ethanesulfonyl chloride hydrochloride (CAS 1421457-99-9)
- N-((3-isopropylisoxazol-5-yl)methyl)thietan-3-amine (CAS 1859669-45-6)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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