5-Methylthiophene-3-boronic acid CAS 930303-82-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 930303-82-5 |
| Molecular Formula | C5H7BO2S |
| Molecular Weight | 141.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Methylthiophene-3-boronic acid (CAS 930303-82-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H7BO2S. Molecular weight: 141.98 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H7BO2S |
| Molecular Weight | 141.98 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 |
| Sulfur Atoms | 1 |
Related Methylthiophene Standards
- 4-Methylthiophene-2-boronic Acid (CAS 162607-15-0)
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Recommended Standards
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- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com