1H-Pyrazolo[3,4-β]pyridine-3-diazonium Tetrafluoroborate(1-) CAS 63682-46-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63682-46-2 |
| Molecular Formula | C6H4N5 BF4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1H-Pyrazolo[3,4-β]pyridine-3-diazonium Tetrafluoroborate(1-) (CAS 63682-46-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4N5 BF4. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H4N5 BF4 |
| Molecular Weight | 232.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
Related H Standards
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- Ethyl pyrazolo[1,5-a]pyrimidine-6-carboxylate (CAS 1022920-59-7)
- 1H-Pyrazolo[3,4-d]pyrimidine-4,6-diamine, N6-(2,3-dihydro-1H-1,2,4-triazol-3-yl)-N4-1H-1,2,4-triazol-3-yl- (CAS 102365-53-7)
- Pyrazolo[1,5-a]pyrimidin-5(1H)-one (CAS 1027534-43-5)
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- 1H-pyrazolo[4,3-b]pyridine-5-carbonitrile (CAS 1033772-22-3)
- (1H-Pyrazolo[4,3-b]pyridin-5-yl)methanol (CAS 1033772-24-5)
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Recommended Standards
- 3-(Methoxycarbonyl)-2-methylphenylboronic Acid Pinacol Ester (CAS 955929-54-1)
- 7-Methoxyisoquinolin-4-amine (CAS 98263-36-6)
- 1-(3-Bromophenyl)imidazolidine-2,4-dione (CAS 1007579-01-2)
- 5-(3-Fluorophenyl)-2H-1,2,3-triazole-4-carbonitrile (CAS 1352925-28-0)
- 3-(((1-Ethylpyrrolidin-2-yl)methyl)amino)propanoic acid (CAS 1040318-90-8)
- Goserelin EP Impurity K Acetate (CAS CATO-C4X-192015)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
Why CATO?
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