Dimethyl 2-(2-oxo-2-phenyl-1-(triphenylphosphoranylidene)ethyl)maleate CAS 7514-61-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7514-61-6 |
| Molecular Formula | C32H27O5P |
| Molecular Weight | 522.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl 2-(2-oxo-2-phenyl-1-(triphenylphosphoranylidene)ethyl)maleate (CAS 7514-61-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C32H27O5P. Molecular weight: 522.53 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C32H27O5P |
| Molecular Weight | 522.53 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) | 19.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
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