(E)-N,N-Diphenyl-3-(trimethylsilyl)hex-4-enamide CAS 61859-58-3
| CAS No. | 61859-58-3 |
| Molecular Formula | C21H27NOSi |
| Molecular Weight | 337.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 337.53 g/mol gives (E)-N,N-Diphenyl-3-(trimethylsilyl)hex-4-enamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(E)-N,N-Diphenyl-3-(trimethylsilyl)hex-4-enamide (CAS 61859-58-3) is a high-purity analytical reference standard with the molecular formula C21H27NOSi and a molecular weight of 337.53 g/mol.
Structurally, (E)-N,N-Diphenyl-3-(trimethylsilyl)hex-4-enamide (C21H27NOSi) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 337.53 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (E)-N,N-Diphenyl-3-(trimethylsilyl)hex-4-enamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H27NOSi |
| Molecular Weight | 337.53 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Recommended Standards
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