5-(Methoxycarbonyl)-1-tosyl-1H-pyrrole-3-boronic Acid Pinacol Ester CAS 869886-86-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 869886-86-2 |
| Molecular Formula | C19H24BNO6S |
| Molecular Weight | 405.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(Methoxycarbonyl)-1-tosyl-1H-pyrrole-3-boronic Acid Pinacol Ester (CAS 869886-86-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H24BNO6S. Molecular weight: 405.27 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H24BNO6S |
| Molecular Weight | 405.27 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-((5-Bromo-2-hydroxybenzylidene)amino)-3-(2-methoxyphenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478256-64-3)
- N-(2-Bromophenyl)-2-((3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)thio)acetamide (CAS 336180-29-1)
- 2-{[4-(4-bromophenyl)-5-(pyridin-4-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetohydrazide (CAS 893727-33-8)
- 3-Ethoxy-4-[(6-nitro-4H-1,3-benzodioxin-8-yl)methoxy]benzaldehyde (CAS 554438-66-3)
- 2-Cyclopropoxy-4-formylbenzonitrile (CAS 1243373-51-4)
- 2-Chloro-4-(pyrrolidine-1-sulfonyl)pyridine (CAS 1179655-82-3)
- 5-(sec-Butyl)-3,4-dihydro-2H-pyrrole (CAS 160423-54-1)
- (1S,2R,5S,6R)-8-Azabicyclo[3.2.1]octane-2,6-diol (CAS 107259-50-7)
- 3-Bromobenzenesulfonohydrazide (CAS 89862-26-0)
- Semaglutide impurity 46 (CAS CATO-C4X-222646)
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