1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-boronic acid CAS 521985-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 521985-24-0 |
| Molecular Formula | C8H9BN2O2 |
| Molecular Weight | 175.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1-Methyl-1H-pyrrolo[2,3-b]pyridine-3-boronic acid (CAS 521985-24-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H9BN2O2. Molecular weight: 175.98 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H9BN2O2 |
| Molecular Weight | 175.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Recommended Standards
- {6-Methylimidazo[1,2-a]pyridin-8-yl}boronic acid (CAS 2377607-68-4)
- 4-(1,3,2-dioxaborolan-2-yl)benzaldehyde (CAS 328063-34-9)
- (7-Methylbenzofuran-5-yl)boronic acid (CAS 254886-15-2)
- 3-(4-Chloro-6-methyl-7H-pyrrolo[2,3-d]pyrimidin-7-yl)propane-1,2-diol (CAS 80765-76-0)
- 5,6-Bis(5-methoxythiophen-2-yl)pyrazine-2,3-dicarbonitrile (CAS 1818245-74-7)
- 1-(3-Chloro-4-fluorophenyl)-1h-pyrrole-2-carbaldehyde (CAS 383136-18-3)
- 1-(methyl-d3)-2,3-dihydro-1H-indole-2,3-dione (CAS 91790-36-2)
- Ethyl 4-(3-(3,4,5-trifluorophenyl)propanoyl)benzoate (CAS 898777-80-5)
- Potassium Trifluoro(1-pyrrolidinylmethyl)borate (CAS 888711-53-3)
- Neuropeptide GE (CAS 134748-04-2)
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