(2-ethynylphenyl)boronic acid CAS 905926-85-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 905926-85-4 |
| Molecular Formula | C8H13BO2 |
| Molecular Weight | 152.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-ethynylphenyl)boronic acid (CAS 905926-85-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H13BO2. Molecular weight: 152.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H13BO2 |
| Molecular Weight | 152.00 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1987 |
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Recommended Standards
- bicyclo[4.2.0]octa-1,3,5,7-tetraen-3-ylboronic acid (CAS 195730-31-5)
- (4,4-Dimethylcyclohexa-1,5-dien-1-yl)boronic acid (CAS 871464-52-7)
- 2-Ethynyl-4,4,6-trimethyl-1,3,2-dioxaborinane (CAS 13722-63-9)
- Ethyl 3-amino-1-methyl-1H-pyrazole-5-carboxylate hydrochloride (CAS 1197228-34-4)
- 1,2-Bis(pyridin-4-ylthio)ethane (CAS 100517-56-4)
- tert-butyl cis-4,5-dimethyl-2,2-dioxo-oxathiazolidine-3-carboxylate (CAS 1365481-15-7)
- (1S,2S,4R)-tert-Butyl 4'-methyl-7-azaspiro[bicyclo[2.2.1]heptane-2,2'-morpholine]-7-carboxylate (CAS 1932093-31-6)
- 2-Methyl-N-((tetrahydro-2H-pyran-4-yl)methyl)propan-1-amine (CAS 1248612-01-2)
- N-(3-aminophenyl)-2-methylpropanamide (CAS 213831-00-6)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
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