2-Chloro-5-methoxypyridine-3-boronic Acid CAS 1072946-26-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1072946-26-9 |
| Molecular Formula | C6H7BClNO3 |
| Molecular Weight | 187.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-5-methoxypyridine-3-boronic Acid (CAS 1072946-26-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7BClNO3. Molecular weight: 187.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7BClNO3 |
| Molecular Weight | 187.39 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- (2-Chloro-4-methoxypyridin-3-yl)boronic acid (CAS 1072946-19-0)
- (6-Chloro-4-methoxypyridin-3-yl)boronic acid (CAS 1072946-20-3)
- (2-Chloro-6-methoxypyridin-3-yl)boronic acid (CAS 1072946-25-8)
- (3-Chloro-6-methoxypyridin-2-yl)boronic acid (CAS 1222092-98-9)
- (6-Chloro-5-methoxypyridin-3-yl)boronic acid (CAS 1548827-73-1)
- (2-chloro-3-methoxy-4-pyridyl)boronic acid (CAS 2096339-60-3)
- (5-Chloro-2-hydroxy-6-methylpyridin-3-yl)boronic acid (CAS 2377609-90-8)
- (5-Chloro-2-methoxypyridin-3-yl)boronic acid (CAS 943153-22-8)
Recommended Standards
- 1,1,1-Trichloro-2,2,2-trifluoroethane (CAS 354-58-5)
- 1,1,2-Trichlorotrifluoroethane (CAS 76-13-1)
- Ethyl Octanoate-d15 (CAS 1219798-38-5)
- Methyl 3-(benzoyloxy)-5-bromo-2-methoxybenzoate (CAS 107189-09-3)
- 6-Chloro-5-isopropylpyrazine-2-carboxamide (CAS 182244-14-0)
- Photoheptachlor (CAS 33442-83-0)
- 4-Methyl-N-(piperidin-4-yl)pyrimidin-2-amine trihydrochloride (CAS 1774896-69-3)
- (R)-1-((S)-1-(((9H-Fluoren-9-yl)methoxy)carbonyl)pyrrolidine-2-carbonyl)pyrrolidine-2-carboxylic acid (CAS 144575-00-8)
- Bromo[(2E)-2-methyl-2-buten-1-yl]magnesium (CAS 129433-39-2)
- Insulin aspart (CAS 116094-23-6)
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