4-(2,3-Dihydro-1H-inden-5-yl)phthalazin-1(2H)-one CAS 866050-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866050-17-1 |
| Molecular Formula | C17H14N2O |
| Molecular Weight | 262.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-(2,3-Dihydro-1H-inden-5-yl)phthalazin-1(2H)-one (CAS 866050-17-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H14N2O. Molecular weight: 262.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H14N2O |
| Molecular Weight | 262.31 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 1,3-Dihydro-3-(phenylamino)-1-(2-propyn-1-yl)-2H-indol-2-one (CAS 1169930-57-7)
- N-(5,6-dihydro-4H-cyclopenta[d]thiazol-2-yl)-2-fluorobenzamide (CAS 600130-70-9)
- n-(5,6-Dihydro-4h-cyclopenta[d]thiazol-2-yl)-4-fluorobenzamide (CAS 600130-75-4)
- 2-((5-Oxo-4,5-dihydro-1,2,4-triazin-3-yl)thio)-N-phenylacetamide (CAS 879860-32-9)
- 5-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1-ethyl-1h-imidazole-2-thiol (CAS 852388-84-2)
- 5-(3,4-Dihydro-2h-1,5-benzodioxepin-7-yl)-5-methylimidazolidine-2,4-dione (CAS 956437-59-5)
- 4-(3-Butyl-2,3-dihydro-1H-imidazol-1-yl)butane-1-sulfonic acid (CAS 439937-61-8)
- Dihydro Caffeic Acid 3-O-Sulfate Sodium Salt (CAS 1187945-70-5)
Recommended Standards
- 4-(((1-Phenyl-1H-pyrrol-2-yl)methylene)amino)phenol (CAS 593272-60-7)
- 4-(4-(P-tolyl)pyrimidin-2-yl)phenol (CAS 477846-83-6)
- 3-Phenyl-4-(2-phenylethylidene)-1H-pyrazol-5(4H)-one (CAS 834898-68-9)
- N-((1H-benzo[d][1,2,3]triazol-1-yl)methyl)-N-methylaniline (CAS 15497-51-5)
- N-(2-(3-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)ureido)ethyl)acetamide (CAS 894034-56-1)
- 3-Chloro-3-pyrrolidinomethyl benzophenone (CAS 898770-22-4)
- Potassium (2,6-difluorophenyl)trifluoroborate (CAS 267006-25-7)
- 8-Bromo-6-fluoro-3,4-dihydrobenzo[f][1,4]oxazepin-5(2H)-one (CAS 1962125-90-1)
- Tert-butyl (2S,3S)-2-(bromomethyl)-3-hydroxypyrrolidine-1-carboxylate (CAS 2227198-65-2)
- Semaglutide impurity 68 (CAS CATO-C4X-222668)
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