2-(5-Chloro-2-fluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane CAS 628692-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 628692-19-3 |
| Molecular Formula | C11H13BClFO2 |
| Molecular Weight | 242.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(5-Chloro-2-fluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 628692-19-3) pharmaceutical standards reference standard. Molecular formula: C11H13BClFO2. Molecular weight: 242.48 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H13BClFO2 |
| Molecular Weight | 242.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
- 4-Chloro-6-iodobenzene-1,2,3,5-d4 (CAS 1062120-53-9)
- 2-(3-Chloro-2-fluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 2096996-17-5)
- (3-Chloro-2-morpholinopyridin-4-yl)boronic acid (CAS 957061-04-0)
- (4-Chloro-2-(cyclopentyloxy)pyrimidin-5-yl)boronic acid (CAS 2225172-44-9)
- 5-Chloro-2-(morpholino)pyridine-3-boronic acid (CAS 2096329-77-8)
- 5-Chloro-6-morpholinopyridine-3-boronic acid (CAS 2130896-19-2)
- 2-Chloro-1-methylimidazole-5-boronic Acid Pinacol Ester (CAS 1315281-29-8)
- 4-Chloro-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430057-83-2)
Recommended Standards
- (Cyclohexylmethyl)zinc bromide solution (CAS 135579-86-1)
- 2-Bromo-4-chlorothiazole-5-carboxylic acid (CAS 139670-04-5)
- 2-((3,5,6-Trichloropyrazin-2-yl)amino)ethanol (CAS 63880-13-7)
- (2-Morpholinothiazol-4-yl)methanol (CAS 126533-96-8)
- (4S,5S)-5-Nitro-2,6-dioxohexahydropyrimidine-4-carboxylic acid (CAS 135576-79-3)
- 2-(3-Chlorophenyl)-4-phenyl-1,2-dihydro-3H-pyrazol-3-one (CAS 64124-08-9)
- Pyridone 6 (CAS 457081-03-7)
- (Z)-[Amino({2-[(2-chloro-1,3-thiazol-5-yl)methoxy]phenyl})methylidene]amino benzoate (CAS 1273562-41-6)
- 4-[3-(2,2,2-Trifluoroethyl)-1,2,4-oxadiazol-5-yl]piperidine hydrochloride (CAS 1351499-79-0)
- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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