7-Methyl-4-(pyridin-2-yl)isoxazolo[3,4-d]pyridazine CAS 400089-31-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 400089-31-8 |
| Molecular Formula | C11H8N4O |
| Molecular Weight | 212.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Methyl-4-(pyridin-2-yl)isoxazolo[3,4-d]pyridazine (CAS 400089-31-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H8N4O. Molecular weight: 212.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H8N4O |
| Molecular Weight | 212.21 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
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- 2-(Pyridin-2-yl)pyrazolo[1,5-a]pyrazin-4-ol (CAS 1351800-32-2)
- 2-(Pyridin-3-yl)pyrazolo[1,5-a]pyrazin-4(5H)-one (CAS 1710195-57-5)
- 1-(Pyridin-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 78657-43-9)
- 1-(Pyridin-4-yl)-1h-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 896135-01-6)
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Recommended Standards
- 7-(Pyridin-4-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 303145-66-6)
- 7-Methyltetrazolo[1,5-a]quinoline-4-carbaldehyde (CAS 924819-85-2)
- 7-(Pyridin-2-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine (CAS 303145-68-8)
- Cyclohexanamine, 1-(2-propyn-1-yl)-, hydrochloride (1:1) (CAS 2138145-29-4)
- N1-cyclohexyl-N1-ethyl-4-fluorobenzene-1,2-diamine (CAS 1019631-76-5)
- 6-Hydroxy-5-methyl-2-(2-(methylamino)ethyl)pyrimidin-4(3H)-one dihydrochloride (CAS 2137765-30-9)
- methyl 2-(3-aminophenyl)propanoate hydrochloride (CAS 1909312-70-4)
- 1,8-Diazaspiro[4.5]decane (CAS 36142-00-4)
- Gatifloxacin Impurity 27 (CAS CATO-C4X-125327)
- Peptide T (CAS 106362-32-7)
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