2-(2-Methylallyl)-4-phenyl-4a,8a-dihydrophthalazin-1(2H)-one CAS 866153-71-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866153-71-1 |
| Molecular Formula | C18H18N2O |
| Molecular Weight | 278.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methylallyl)-4-phenyl-4a,8a-dihydrophthalazin-1(2H)-one (CAS 866153-71-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H18N2O. Molecular weight: 278.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H18N2O |
| Molecular Weight | 278.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Methylallyl Standards
- 3-Methyl-7-(2-methylallyl)-8-(propylamino)-3,7-dihydro-1H-purine-2,6-dione (CAS 442865-15-8)
- 2-(4-Methyl-7-((2-methylallyl)oxy)-2-oxo-2h-chromen-3-yl)acetic acid (CAS 887833-28-5)
- 1,3,5-Tris(2-methylallyl)-1,3,5-triazinane-2,4,6-trione (CAS 6291-95-8)
- 3-Methyl-7-(2-methylallyl)-8-(propylthio)-3,7-dihydro-1H-purine-2,6-dione (CAS 332098-51-8)
- 3-((2-Methylallyl)thio)-5H-[1,2,4]triazino[5,6-b]indole (CAS 328023-11-6)
- 2-((3-(2-Methylallyl)-4-oxo-3,4-dihydroquinazolin-2-yl)thio)acetohydrazide (CAS 328076-72-8)
- N-(1-(1-(2-Methylallyl)-1H-benzo[d]imidazol-2-yl)ethyl)furan-2-carboxamide (CAS 919972-35-3)
- Methyl 4-((2-methylallyl)oxy)benzofuran-6-carboxylate (CAS 1291488-94-2)
Recommended Standards
- 2-(2-Methyl-3-nitrophenyl)-N,N-dipropylacetamide (CAS 91374-22-0)
- 2-(3-(9H-Carbazol-9-yl)propyl)-4,5-dihydrooxazole (CAS 89905-55-5)
- 2-(2,5-Dimethyl-4-(morpholinomethyl)phenoxy)acetamide (CAS 866150-01-8)
- 4-Cyclopropoxy-5-isopropyl-N,N-dimethylnicotinamide (CAS 1243442-88-7)
- 5-(4-Chlorophenyl)-1-[(3-chlorophenyl)methyl]-1H-1,2,3,4-tetrazole (CAS 303144-83-4)
- N-(5-Chloro-2-methoxy-4-nitrophenyl)acetamide (CAS 22521-37-5)
- Torasemide Impurity 17 (CAS 5602-90-4)
- 3'-Amino-5-methyl-[1,1'-biphenyl]-3-ol (CAS 1261916-80-6)
- 1-Naphthalenemethanol (CAS 4780-79-4)
- HIV (gp120) Antigenic Peptide (H-2982.0500) (CAS 198636-94-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com