(4-Butoxy-2-formylphenyl)boronic acid CAS 1191063-61-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1191063-61-2 |
| Molecular Formula | C11H15BO4 |
| Molecular Weight | 222.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Butoxy-2-formylphenyl)boronic acid (CAS 1191063-61-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H15BO4. Molecular weight: 222.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H15BO4 |
| Molecular Weight | 222.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
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Recommended Standards
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- Phenanthren-3-ylboronic acid (CAS 1188094-46-3)
- 1-(Chloromethyl)-2-(methoxymethyl)benzene (CAS 68718-99-0)
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- 4,4,4-trifluoro-1-(5-methylthiophen-2-yl)butane-1,3-dione (CAS 326-72-7)
- 2,3-Dibromomaleinimide (CAS 1122-10-7)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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