2-(1-Oxo-4-phenylphthalazin-2(1H)-yl)acetic acid CAS 127828-88-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 127828-88-0 |
| Molecular Formula | C16H12N2O3 |
| Molecular Weight | 280.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(1-Oxo-4-phenylphthalazin-2(1H)-yl)acetic acid (CAS 127828-88-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H12N2O3. Molecular weight: 280.28 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H12N2O3 |
| Molecular Weight | 280.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
- 3-(1-Oxo-4-phenylphthalazin-2(1H)-yl)propanenitrile (CAS 76972-37-7)
- 2-((4-Phenylphthalazin-1-yl)amino)butan-1-ol (CAS 140214-77-3)
- 3-(1-Oxo-4-phenylphthalazin-2(1H)-yl)propanoic acid (CAS 76972-40-2)
- 2-(1-Oxo-4-phenylphthalazin-2(1H)-yl)acetohydrazide (CAS 126080-81-7)
- 2-((4-Phenylphthalazin-1-yl)oxy)ethyl acetate (CAS 503441-98-3)
- 3-(1-Oxo-4-phenylphthalazin-2(1H)-yl)propanehydrazide (CAS 618443-91-7)
- 4-Benzyl-2-phenylphthalazin-1(2H)-one (CAS 37740-35-5)
- 2-Methyl-4-phenylphthalazin-1(2H)-one (CAS 49572-99-8)
Recommended Standards
- 4,9-Dimethoxy-6H-indolo[3,2,1-de][1,5]naphthyridin-6-one (CAS 1270001-72-3)
- 4-Oxo-3-(p-tolyl)-3,4-dihydrophthalazine-1-carboxylic acid (CAS 1283521-78-7)
- 2-(3-(Naphthalen-1-yl)-6-oxopyridazin-1(6H)-yl)acetic acid (CAS 1269527-71-0)
- 3-Bromo-2,6-dichloro-4-methylpyridine (CAS 1935951-83-9)
- 4-chloroquinoline-8-sulfonyl chloride (CAS 66533-26-4)
- 3-Methoxy-2-((2-methylbenzyl)oxy)benzaldehyde (CAS 588681-48-5)
- 2-((3,4-Dichlorophenyl)sulfonyl)ethan-1-ol (CAS 101080-64-2)
- 3-(2-Methoxyphenyl)piperazin-2-one (CAS 1246548-55-9)
- Timolol EP Impurity B(Maleate) (CAS CATO-C4X-149616)
- [14-31]-Semaglutide (CAS CATO-C4X-2226262)
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