(5-Chloro-2-ethylpyridin-3-yl)boronic acid CAS 2225176-65-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225176-65-6 |
| Molecular Formula | C7H9BClNO2 |
| Molecular Weight | 185.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (5-Chloro-2-ethylpyridin-3-yl)boronic acid (CAS 2225176-65-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H9BClNO2. Molecular weight: 185.42 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H9BClNO2 |
| Molecular Weight | 185.42 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-Chloro-3,4,5,6-tetrafluoropyridine (CAS 54774-81-1)
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Recommended Standards
- 1,3-Divinyl-1,1,3,3-tetramethyldisilazane (CAS 7691-02-3)
- 3-Amino-5-chloro-2-methylphenylboronic acid (CAS 2377608-75-6)
- 3-Bromo-2-oxopropanoyl chloride (CAS 75261-25-5)
- 5-Chloro-2-iodo-4-(trifluoromethoxy)aniline (CAS 1807189-26-9)
- N-(2-bromophenyl)-2-((5-(m-tolyl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 332358-35-7)
- 3,5-Difluoro-N-(2-methylcyclopentyl)aniline (CAS 1483289-43-5)
- 1-(3-Cyclopropyl-1-methyl-1h-1,2,4-triazol-5-yl)-3-methylbutan-1-amine (CAS 1338958-70-5)
- N-Benzyl-7-methyl-7-azaspiro[3.5]nonan-2-amine (CAS 1352925-58-6)
- N-Bromo-ε-caprolactam (CAS 2439-83-0)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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