4-Phenyl-2,5-dihydrofuran-2-one CAS 1575-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1575-47-9 |
| Molecular Formula | C36H50N6O7S |
| Molecular Weight | 710.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Phenyl-2,5-dihydrofuran-2-one (CAS 1575-47-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C36H50N6O7S. Molecular weight: 710.88 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C36H50N6O7S |
| Molecular Weight | 710.88 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Relebactam Impurity 132 (CAS CATO-C4X-2144132)
- 2-Bromo-4-(3-hydroxyprop-1-en-1-yl)-6-methoxyphenol (CAS 83071-65-2)
- (E)-n-(4-Methoxyphenyl)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanimine (CAS 871366-38-0)
- 3-((2-Ethoxyphenyl)amino)-3-oxopropanoic acid (CAS 78096-14-7)
- Ethyl 3-methyl-3-azabicyclo[3.3.1]Nonane-1-carboxylate (CAS 203660-59-7)
- (R)-1-(4-((Trifluoromethyl)thio)phenyl)ethan-1-amine (CAS 1228569-53-6)
- 2-(6-Methoxy-5-methylpyridin-3-yl)ethan-1-amine dihydrochloride (CAS 1337879-76-1)
- Biotinyl-Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 1816258-36-2)
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