6-Methyl-2-(o-tolyl)-4,5-dihydropyridazin-3(2H)-one CAS 871902-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 871902-91-9 |
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyl-2-(o-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 871902-91-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N2O. Molecular weight: 202.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H14N2O |
| Molecular Weight | 202.25 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 6-Methyl-2-(m-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 867130-70-9)
- 6-Methyl-2-(p-tolyl)-4,5-dihydropyridazin-3(2H)-one (CAS 76270-11-6)
- 6-methoxy-2,3,4,9-tetrahydro-1H-pyrido[3,4-β]indole (CAS 20315-68-8)
- 2-Chloro-4-fluoro-1-methoxy-3-nitrobenzene (CAS 1881293-50-0)
- 4-Cyclopropoxy-3,5-diiodopyridine (CAS 1243454-63-8)
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- 6-Methoxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid (CAS 848824-88-4)
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- Imidazo[1,2-a]pyrimidine hydrochloride (CAS 6840-21-7)
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