(4-Butoxy-2,3,5,6-tetrafluorophenyl)boronic acid CAS 871126-19-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 871126-19-1 |
| Molecular Formula | C10H11BF4O3 |
| Molecular Weight | 266.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Butoxy-2,3,5,6-tetrafluorophenyl)boronic acid (CAS 871126-19-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11BF4O3. Molecular weight: 266.00 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11BF4O3 |
| Molecular Weight | 266.00 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Butoxy Standards
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- 6-({[(tert-butoxy)carbonyl]amino}methyl)-2-methylpyridine-3-carboxylic acid (CAS 1423471-60-6)
- 3-{[(tert-butoxy)carbonyl]amino}-3-(pyridin-2-yl)propanoic acid (CAS 954225-54-8)
- 2-(tert-Butoxy)-4-cyclopropoxy-5-isopropoxypyridine (CAS 1243287-09-3)
- 5-(tert-Butoxy)-4-cyclopropoxy-2-isopropoxypyridine (CAS 1243287-57-1)
- 4-(tert-Butoxy)-5-cyclopropoxy-2-isopropoxypyridine (CAS 1243287-65-1)
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Recommended Standards
- 2,6-Dichloro-4-(perfluoroethyl)pyridine (CAS 1816287-98-5)
- 4-Fluoro-3-propoxy-5-(trifluoromethyl)phenylboronic acid (CAS 2377605-72-4)
- 2,6-Dichloro-3-(perfluoroethyl)pyridine (CAS 1816287-43-0)
- Boc-DL-Phe-OH (CAS 4530-18-1)
- Tri-O-acetyl-D-[1- (CAS 478529-35-0)
- 4-Chloro-2-((3-fluorobenzyl)oxy)pyridine (CAS 1346707-07-0)
- Nafamostat Impurity 49 HCl (CAS CATO-C4X-133249)
- METHYL 3-(ACETAMIDOMETHYL)BENZOATE (CAS 1824354-81-5)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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