4-Methyl-1-(2-methylphenyl)-1,6-dihydro-7h-pyrazolo[3,4-d]pyridazin-7-one CAS 1105196-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1105196-73-3 |
| Molecular Formula | C13H12N4O |
| Molecular Weight | 240.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-1-(2-methylphenyl)-1,6-dihydro-7h-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105196-73-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H12N4O. Molecular weight: 240.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H12N4O |
| Molecular Weight | 240.26 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.) | 1989 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
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- Methyl 2-[4-(4-methylphenyl)phenyl]acetate (CAS 1437789-26-8)
- Methyl 2-[4-(2-methylphenyl)phenyl]acetate (CAS 1820618-94-7)
- Methyl 2-[4-(3-methylphenyl)phenyl]acetate (CAS 1820684-14-7)
- Methyl 2-[3-(2-methylphenyl)phenyl]acetate (CAS 1820706-84-0)
- 1-{4-[(2-methylphenyl)methoxy]phenyl}ethan-1-one (CAS 72293-94-8)
- 1-{4-[(3-methylphenyl)methoxy]phenyl}ethan-1-one (CAS 890092-06-5)
- (2E)-3-[(4-Methylphenyl)amino]-2-(thiophen-3-yl)prop-2-enenitrile (CAS 1164478-97-0)
Recommended Standards
- Ethyl 1H-pyrrolo[2,3-b]quinoline-2-carboxylate (CAS 1105196-14-2)
- 4-Cyano-N-(2-(furan-2-yl)ethyl)benzamide (CAS 1110912-23-6)
- 4-(2-(2-Oxopyridin-1(2h)-yl)ethoxy)benzonitrile (CAS 1095212-41-1)
- 7-Chloro-6-iodoimidazo[1,2-a]pyrimidin-5(1H)-one (CAS 1799434-64-2)
- 3-(Phenylsulfanyl)propanal (CAS 27098-65-3)
- 5-Nitro-2-(phenylsulfonyl)pyridine (CAS 69770-61-2)
- 2-Bromo-4-fluoro-5-nitrobenzoic Acid Methyl Ester (CAS 85953-31-7)
- 4-(Trifluoromethyl)aniline-2,3,5,6-d4 (CAS 1219795-48-8)
- 5,6-Dihydrobenzo[h]cinnolin-3-ol (CAS 55267-52-2)
- Semaglutide impurity 272 (CAS CATO-C4X-2226272)
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