Dibutyl (2-(trifluoromethyl)cyclopropyl)boronate CAS 909698-11-9
| CAS No. | 909698-11-9 |
| Molecular Formula | C12H22BF3O2 |
| Molecular Weight | 266.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dibutyl (2-(trifluoromethyl)cyclopropyl)boronate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Dibutyl (2-(trifluoromethyl)cyclopropyl)boronate (CAS 909698-11-9), molecular formula C12H22BF3O2 and molecular weight 266.11 g/mol, is a CATO reference standard with documented purity and traceability.
Dibutyl (2-(trifluoromethyl)cyclopropyl)boronate (C12H22BF3O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H22BF3O2 |
| Molecular Weight | 266.11 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Dibutyl Standards
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Recommended Standards
- 5-Bromo-2-methoxybenzenesulfonamide (CAS 23095-14-9)
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- N-(2,4-dichlorophenyl)benzamide (CAS 10286-76-7)
- 4-(4-(Allyloxy)benzoyl)-5-(4-ethylphenyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618074-13-8)
- Ethyl-2,2-d<SUB>2</SUB> Formic acid-d (CAS 14770-51-5)
- 2-Bromo-5-nitroaniline (CAS 10403-47-1)
- 1-(4-Methylpyridin-2-yl)piperidin-4-one (CAS 1057282-71-9)
- (Carboxyalkyl)TerminatedPolyDimethylsiloxane (CAS 158465-59-9)
- 6-Bromo-2-pyridin-2-ylquinoline-4-carbonylchloride hydrochloride (CAS 1332529-07-3)
- methyl 2-chloro-4-sulfamoylbenzoate (CAS 1190947-65-9)
- (S)-2-amino-2-(1H-indol-7-yl)ethan-1-ol (CAS 1213609-22-3)
- 2-Bromo-4-butoxy-5-ethoxybenzaldehyde (CAS 832674-50-7)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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