2-Amino-4-(3-methoxy-4-((4-methylbenzyl)oxy)phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile CAS 337505-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337505-86-9 |
| Molecular Formula | C25H24N2O4 |
| Molecular Weight | 416.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-4-(3-methoxy-4-((4-methylbenzyl)oxy)phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337505-86-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C25H24N2O4. Molecular weight: 416.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C25H24N2O4 |
| Molecular Weight | 416.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-(6-(Azepan-1-yl)-2-(3,4,5-trimethoxyphenyl)pyrimidin-4-yl)-N-hydroxyacetamide (CAS 42055-69-6)
- 3-Hydroxy-5-(4-isopropylphenyl)-4-(5-methylfuran-2-carbonyl)-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 439947-70-3)
- 1,10-Bis(4-nitrophenoxy)decane (CAS 38201-80-8)
- 2,5-Dichloro-4-(difluoromethoxy)phenacyl chloride (CAS 1804516-95-7)
- tert-butyl N-(3-methylazetidin-3-yl)carbamate hydrochloride (CAS 1408076-37-8)
- n-(3-Tert-butyl-1-methyl-1h-pyrazol-5-yl)-2-chloroacetamide (CAS 1211120-75-0)
- N-Methyl-N-[1-methyl-2-(3-pyridinyl)ethyl]-acetamide (CAS 1391052-81-5)
- 2,4-Dinitro-5-methylphenylhydrazine (CAS 5267-23-2)
- 2-(Chlorodifluoromethoxy)-1,3-difluorobenzene (CAS 1404195-16-9)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
Why CATO?
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