5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one CAS 958843-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 958843-91-9 |
| Molecular Formula | C31H31NO6 |
| Molecular Weight | 513.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,7-dimethoxy-8-(1-(4-methoxyphenyl)-3-oxo-3-(pyrrolidin-1-yl)propyl)-4-phenyl-2H-chromen-2-one (CAS 958843-91-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C31H31NO6. Molecular weight: 513.58 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C31H31NO6 |
| Molecular Weight | 513.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related dimethoxy Standards
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- 2-(2-(4-(2-(6,7-Dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)ethyl)phenyl)-2H-tetrazol-5-yl)-4,5-dimethoxyaniline (CAS 849675-46-3)
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Recommended Standards
- Ezetimibe Impurity 96 (CAS CATO-C4X-109896)
- N-(3,4-Difluorophenyl)-2-((3-(4-methoxyphenyl)-4-oxo-3,4,5,6,7,8-hexahydrobenzo[4,5]thieno[2,3-d]pyrimidin-2-yl)thio)acetamide (CAS 477329-19-4)
- 2-((2,5-Dimethylbenzyl)thio)-6,7-dimethoxy-3-(3-(trifluoromethyl)benzyl)quinazolin-4(3H)-imine (CAS 691868-85-6)
- N-(4-(Thiazolo[5,4-b]pyridin-2-yl)phenyl)butyramide (CAS 863588-39-0)
- 1-{3-[(3,4-Dichlorobenzyl)sulfonyl]-2-hydroxypropyl}-2-pyrrolidinone (CAS 400086-36-4)
- CRF (ovine) (CAS 79804-71-0)
- 4-Benzylpiperazine-1-carboximidamide sulfate (CAS 53502-40-2)
- 4-Methyl [1,1′-biphenyl]-4,4′-dicarboxylate (CAS 109963-61-3)
- Methyl 4-amino-3-fluoro-2-methylbenzoate (CAS 1427452-91-2)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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