(E)-2-(4-(dimethylamino)styryl)-4H-chromen-4-one CAS 1401427-97-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1401427-97-1 |
| Molecular Formula | C19H17NO2 |
| Molecular Weight | 291.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-2-(4-(dimethylamino)styryl)-4H-chromen-4-one (CAS 1401427-97-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H17NO2. Molecular weight: 291.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H17NO2 |
| Molecular Weight | 291.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related E Standards
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Recommended Standards
- 1-tert-Butyl 6-methyl 3,4-dihydroquinoline-1,6(2H)-dicarboxylate (CAS 1398413-50-7)
- 2-(((Benzyloxy)carbonyl)(methyl)amino)-2-cyclopentylacetic acid (CAS 1404955-10-7)
- (7,7-Dimethyl-6,8-dioxa-2-azaspiro[3.5]nonan-2-yl)(3-methoxyphenyl)methanone (CAS 1396717-11-5)
- Aziprotryne (CAS 4658-28-0)
- 4-Methoxy-1-benzofuran-7-carbonitrile (CAS 1258959-97-5)
- Diethyl 6-methoxyquinoline-2,3-dicarboxylate (CAS 892874-83-8)
- methyl 1-{[4-(2,2,2-trifluoroethoxy)phenyl]methyl}-1H-1,2,4-triazole-3-carboxylate (CAS 1376269-34-9)
- n-(3,4-Difluorobenzyl)piperidin-4-amine dihydrochloride (CAS 1349716-33-1)
- 3-(Hydroxymethyl)oxetan-3-ol (CAS 16563-93-2)
- Semaglutide (CAS CATO-C4X-2226105)
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