[4-(Cyclopentanesulfonyl)phenyl]boronic acid CAS 1175560-94-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1175560-94-7 |
| Molecular Formula | C11H15BO4S |
| Molecular Weight | 254.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[4-(Cyclopentanesulfonyl)phenyl]boronic acid (CAS 1175560-94-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H15BO4S. Molecular weight: 254.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H15BO4S |
| Molecular Weight | 254.11 g/mol |
| 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 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 6-Chloro-5-methoxypyridin-2-amine (CAS 886371-76-2)
- 1',6-Dimethylspiro[indoline-3,4'-piperidine] (CAS 1186499-80-8)
- Tau Peptide (275-305) (Repeat 2 Domain) trifluoroacetate salt (CAS 330456-25-2)
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