2H,6H,7H-pyrazolo[3,4-d]pyridazin-7-one CAS 219631-04-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219631-04-6 |
| Molecular Formula | C5H10N4O |
| Molecular Weight | 142.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2H,6H,7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 219631-04-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H10N4O. Molecular weight: 142.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H10N4O |
| Molecular Weight | 142.16 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2019 |
| Nitrogen Atoms | 4 |
Recommended Standards
- 2-Ethynyl-1H-benzo[d]imidazole (CAS 53243-15-5)
- 2H-[1,2,4]triazolo[4,3-a]pyrazin-3-one (CAS 53975-75-0)
- 2-(4-Isocyanophenyl)acetonitrile (CAS 216063-67-1)
- 3,4-Dihydro-5,6-dimethoxyisoquinoline Hydrochloride (CAS 75877-71-3)
- (2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-carboxylic acid (CAS 3415-09-6)
- 1-[Bis(2-hydroxyethyl)amino]-2-propanol (CAS 6712-98-7)
- (2S)-4-Oxo-2-oxetanecarboxylic Acid Ethyl Ester (CAS 353302-29-1)
- N-Methyl-1-(2-(methylsulfonyl)pyrimidin-4-yl)methanamine (CAS 1785582-03-7)
- (R)-6-methylchroman-4-amine (CAS 756818-55-0)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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