(3,5-Diisopropylphenyl)boronic acid CAS 263397-82-6
| CAS No. | 263397-82-6 |
| Molecular Formula | C12H19BO2 |
| Molecular Weight | 206.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(3,5-Diisopropylphenyl)boronic acid (CAS 263397-82-6), molecular formula C12H19BO2 and molecular weight 206.09 g/mol, is a CATO reference standard with documented purity and traceability.
(3,5-Diisopropylphenyl)boronic acid (C12H19BO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
As a certified reference material (CRM), (3,5-Diisopropylphenyl)boronic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H19BO2 |
| Molecular Weight | 206.09 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
Related Diisopropylphenyl Standards
- 2-(2,6-Diisopropylphenyl)ethanol (CAS 166519-11-5)
- 2,6-Diisopropylphenyl Cyanate (CAS 53893-37-1)
- 2-(2,6-Diisopropylphenyl)acetonitrile (CAS 92849-91-7)
- 2,6-Diisopropylphenyl isothiocyanate (CAS 25343-70-8)
- 2-(2,6-Diisopropylphenyl)acetic Acid (CAS 1855-28-3)
- 2-(3,5-Diisopropylphenyl)acetic acid (CAS 299427-94-4)
- 1-(2,6-Diisopropylphenyl)imidazole (CAS 25364-47-0)
- 4-(2,4-diisopropylphenyl)-1,3-thiazol-2-amine (CAS 857041-69-1)
Recommended Standards
- 5,5,5-Trifluoro-4-(trifluoromethyl)pent-3-en-2-one (CAS 1422-36-2)
- 2-(Bicyclo[3.1.0]hex-2-en-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2578302-68-6)
- (+)-Vinylboronic acid pinanediol ester (CAS 132488-71-2)
- 2,3,5,6-Tetrafluoroterephthalaldehyde (CAS 3217-47-8)
- 2-Bromo-6-fluorobenzoic Acid (CAS 2252-37-1)
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- 1H-Benzo[d]imidazol-2-yl carbonochloridate (CAS 412352-51-3)
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- 2-Chloro-5-fluoro-1-methyl-1H-indole-3-carbaldehyde (CAS 1310141-83-3)
- (2-Tert-butylpyrimidin-5-yl)oxy-ethoxy-(1,1,1,2,3,3,3-heptadeuteriopropan-2-yloxy)-sulfanylidene-lambda5-phosphane (CAS 1794979-28-4)
- 1-Isobutyl-6-methyl-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 934062-78-9)
- 2-Bromo-4-chloro-1-propoxybenzene (CAS 1225803-41-7)
- 2-(5-Chloro-1-methyl-3-phenyl-1H-pyrazol-4-yl)-5-(4-methylphenyl)-1,3,4-oxadiazole (CAS 318256-01-8)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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