2-Chloro-5-cyanopyridine-3-boronic acid CAS 957060-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 957060-96-7 |
| Molecular Formula | C6H4BClN2O2 |
| Molecular Weight | 182.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-5-cyanopyridine-3-boronic acid (CAS 957060-96-7) pharmaceutical standards reference standard. Molecular formula: C6H4BClN2O2. Molecular weight: 182.37 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4BClN2O2 |
| Molecular Weight | 182.37 g/mol |
| Appearance | Off-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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- (2-Chloro-3-cyanopyridin-4-yl)boronic acid (CAS 878194-88-8)
- (2-Chloro-6-cyanopyridin-4-yl)boronic acid (CAS 2225154-46-9)
- (5-Chloro-2-cyanopyridin-4-yl)boronic acid (CAS 2225174-30-9)
- 4-Chloro-5-methyl-1,3-dihydro-2,1-benzoxaborol-1-ol (CAS 2121515-09-9)
- 4-CHloro-1,1,3,3,3-pentafluorobutane (CAS 70566-48-2)
- 2-Chloro-3,5,6-trifluorophenol (CAS 121555-66-6)
- 5-Chloro-4-(trifluoromethyl)pyrimidine (CAS 1260773-71-4)
- 4-Chloro-2-(trifluoromethyl)pyrimidine (CAS 1514-96-1)
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- Ethyl 2-(ethylimino)-4-(trifluoromethyl)-2,3-dihydrothiazole-5-carboxylate (CAS 937597-94-9)
- 2-(2-(Aminomethyl)phenyl)ethanol (CAS 125593-25-1)
- cis-Piperidine-3,5-diol (CAS 173414-34-1)
- 3-(2-Ethylpiperidin-1-yl)quinoxalin-2(1H)-one (CAS 1351398-80-5)
- 3-Chloro-6-fluoro-1-benzothiophene-2-carbohydrazide (CAS 329219-36-5)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com