4-Hydroxy-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile CAS 116835-13-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 116835-13-3 |
| Molecular Formula | C8H6N4O |
| Molecular Weight | 174.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Hydroxy-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carbonitrile (CAS 116835-13-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H6N4O. Molecular weight: 174.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H6N4O |
| Molecular Weight | 174.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Related Hydroxy Standards
- 3-Hydroxy-1,5-naphthyridine-4-carbaldehyde (CAS 1056877-14-5)
- 7-Hydroxy-5-methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 89939-60-6)
- 2-Hydroxy-1,4-Naphthoquinone (CAS 83-72-7)
- 5-Hydroxy-1,4-naphthoquinone (CAS 481-39-0)
- 5-Hydroxy-2-(methylsulfonyl)pyrimidine (CAS 16290-90-7)
- 4-Hydroxy-3-Pyridinesulfonamide (CAS 758699-17-1)
- ethyl 5-hydroxy-4-oxohexanoate (CAS 105469-27-0)
- (R)-2-Hydroxy-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 1207447-40-2)
Recommended Standards
- 1H-Benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-ol (CAS 116577-81-2)
- Diethyl maleate-1,4-<SUP>13</SUP>C<SUB>2</SUB> (CAS 1173097-75-0)
- 5H-Cyclopenta[d][1,2,4]triazolo[1,5-a]pyrimidin-8-ol (CAS 115761-34-7)
- 3-[(3-Methoxypropyl)amino]propanohydrazide (CAS 1040687-95-3)
- 3'-(Bromomethyl)-3,4-dimethoxy-1,1'-biphenyl (CAS 895242-33-8)
- O-Methyl-DL-serine Hydrochloride (CAS 2133496-72-5)
- 4-Cyclopropoxy-5-(methylamino)picolinonitrile (CAS 1243444-42-9)
- n-(3-Nitrophenyl)-n-(phenylsulfonyl)benzenesulfonamide (CAS 1114824-00-8)
- (6-Morpholino-3-pyridinyl)methanol (CAS 388088-73-1)
- Antiarrhythmic peptide (cattle atrium) (CAS 81771-37-1)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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