(2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one CAS 329778-70-3

Purity 97%+In StockPharmaceutical Standards
CAS No.329778-70-3
Molecular FormulaC18H25NO
Molecular Weight271.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one CAS 329778-70-3 chemical structure

Description

The occurrence of (2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one (CAS 329778-70-3) is a high-purity analytical reference standard with the molecular formula C18H25NO and a molecular weight of 271.40 g/mol.

Structurally, (2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one (C18H25NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 271.40 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), (2E)-3-[4-(2-Methylpropyl)phenyl]-1-(piperidin-1-yl)prop-2-en-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC18H25NO
Molecular Weight271.40 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1

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