5-(4-Aminophenyl)-6-methylpyrazin-2(1H)-one CAS 89541-82-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89541-82-2 |
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-Aminophenyl)-6-methylpyrazin-2(1H)-one (CAS 89541-82-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H11N3O. Molecular weight: 201.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O |
| Molecular Weight | 201.22 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 3 |
Related Aminophenyl Standards
- 1-[(3-aminophenyl)methyl]-1,2-dihydropyrimidin-2-one (CAS 1016704-73-6)
- 6-(3-Aminophenyl)-2-methylpyridazin-3(2H)-one (CAS 1017326-03-2)
- 6-(4-Aminophenyl)-2-methyl-3,4-dihydropyrimidin-4-one (CAS 1087792-32-2)
- (4-Aminophenyl)(1-methyl-1H-imidazol-2-yl)-methanone (CAS 110698-60-7)
- 2-(3-Aminophenyl)-6-methyl-3,4-dihydropyrimidin-4-one (CAS 1118787-36-2)
- 2-(4-aminophenyl)-6-methyl-3,4-dihydropyrimidin-4-one (CAS 1210370-42-5)
- 6-(2-Aminophenyl)-2-methyl-2,3-dihydropyridazin-3-one (CAS 1448027-35-7)
- (4-Aminophenyl)(1-methyl-1H-imidazol-5-yl)methanone (CAS 1599529-11-9)
Recommended Standards
- 5-(4-Aminophenyl)-3-methylpyrazin-2(1H)-one (CAS 89541-81-1)
- 5-(4-Hydroxyphenyl)-1-methylpyridin-2(1H)-one (CAS 945980-21-2)
- 5-(2-Methoxyphenyl)pyrimidin-4-amine (CAS 856974-25-9)
- 4-(Acetamidomethyl)benzenesulfonyl chloride (CAS 28073-51-0)
- (S)-2-((2-Hydroxybenzylidene)amino)-3-(1H-imidazol-4-yl)propanoic acid (CAS 63546-38-3)
- [(4-methoxy-3,5-dimethylpyridin-2-yl)methyl](methyl)amine (CAS 945983-90-4)
- Thiazol-5-ylmethyl cyclohexanecarboxylate (CAS 338981-73-0)
- Methyl 5-(2-fluorophenyl)-4-methyl-1H-pyrrole-3-carboxylate (CAS 881674-07-3)
- 1-methyl-2-oxo-1,2,3,4-tetrahydroquinoline-6-carbaldehyde (CAS 1343210-73-0)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
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