3-Benzyl-7-hydroxy-4-methyl-2H-chromen-2-one CAS 86-44-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 86-44-2 |
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Benzyl-7-hydroxy-4-methyl-2H-chromen-2-one (CAS 86-44-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H14O3. Molecular weight: 266.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1957 |
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Recommended Standards
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- 4-Methyl-N-((2-phenyl-2H-1,2,3-triazol-4-yl)methylene)aniline (CAS 6206-72-0)
- 1-(2-Methoxyethyl)-1H-indol-4-amine (CAS 1322604-93-2)
- 2,2-dimethylcyclopentan-1-ol (CAS 37617-33-7)
- 2-Acetyl-6-methylisonicotinaldehyde (CAS 1393570-76-7)
- SAMS Peptide (CAS 125911-68-4)
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