Naphtho[2,3-b]benzofuran-6-ylboronic acid CAS 1256544-85-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1256544-85-0 |
| Molecular Formula | C16H11BO3 |
| Molecular Weight | 262.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Naphtho[2,3-b]benzofuran-6-ylboronic acid (CAS 1256544-85-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H11BO3. Molecular weight: 262.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H11BO3 |
| Molecular Weight | 262.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
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- naphtho[2,3-b]benzofuran-2-ylboronic acid (CAS 1627917-17-2)
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Recommended Standards
- 1-tert-Butoxycarbonylindazole-3-boronic acid (CAS 1315339-92-4)
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- 4-Chloro-2-((2-methoxybenzyl)thio)pyridine (CAS 1346707-46-7)
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- 1,2-Dimethyl-[1,2,4]triazolo[1,5-b]isoquinolin-5(1H)-one (CAS 52997-85-0)
- n-(Cyclopropylmethyl)-2-fluoro-5-nitroaniline (CAS 1157547-82-4)
- 4-Chloro-N-(6-chloro-4-(trifluoromethyl)pyridin-2-yl)-N-methylbenzenesulfonamide (CAS 1311279-15-8)
- {5h,6h,7h-cyclopenta[b]pyridin-7-yl}methanol (CAS 93284-42-5)
- Peptide YY (canine, mouse, porcine, rat) trifluoroacetate salt (CAS 81858-94-8)
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