2-(3,5-Difluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane CAS 216393-57-6
| CAS No. | 216393-57-6 |
| Molecular Formula | C11H13BF2O2 |
| Molecular Weight | 226.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3,5-Difluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (C11H13BF2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-(3,5-Difluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane (CAS 216393-57-6), a certified reference material (molecular formula C11H13BF2O2, MW 226.03 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(3,5-Difluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H13BF2O2 |
| Molecular Weight | 226.03 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.) | 2018 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 5-(2,3-Difluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1334148-83-2)
- 5-(3,4-Difluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1340132-51-5)
- 5-(3,5-Difluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1343295-74-8)
- 3-(2,4-Difluorophenyl)-1,1,1-trifluoropropan-2-ol (CAS 1343923-97-6)
- 5-(2,5-Difluorophenyl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1344306-77-9)
- 3-(3,5-Difluorophenyl)-1,1,1-trifluoropropan-2-ol (CAS 1603473-47-7)
- 5-(2,6-difluorophenyl)-5-methylimidazolidine-2,4-dione (CAS 1052550-71-6)
- 5-(2,4-difluorophenyl)-5-methylimidazolidine-2,4-dione (CAS 1052563-07-1)
Recommended Standards
- 1-Bromo-4-ethynyl-2-nitrobenzene (CAS 2228981-42-6)
- 2-(5-Bromopyridin-3-yl)-1,3,4-oxadiazole (CAS 924869-13-6)
- (4-Ethoxy-3,5-dimethoxyphenyl)boronic acid (CAS 483988-89-2)
- 2-Bromo-4-cyanobenzoic acid (CAS 956218-04-5)
- L-(+)-Rhamnose (CAS 3615-41-6)
- 6-(Piperidin-3-ylmethoxy)nicotinonitrile (CAS 1248121-04-1)
- 1-Ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide (CAS 74693-62-2)
- 2-Bromo-4,6-difluoro-3'-methyl-1,1'-biphenyl (CAS 1071866-13-1)
- N-Cyclopentyl-5-fluoro-2-nitroaniline (CAS 1250834-99-1)
- N-((5-((Cyanomethyl)thio)-1,3,4-oxadiazol-2-yl)methyl)-2,6-difluorobenzamide (CAS 921044-80-6)
- (R)-Methyl 2-amino-2-methyl-3-phenylpropanoate (CAS 38574-55-9)
- Benzyl-d7-amine (CAS 167750-79-0)
- Emodin 8-O-(6′-methylmalonyl)-glucopyranoside (CAS 928262-58-2)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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