N,N-Dicyclohexyl-3-methyl-2-butenamide CAS 15745-13-8

Purity 97%+In StockPharmaceutical Standards
CAS No.15745-13-8
Molecular FormulaC17H29NO
Molecular Weight263.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Dicyclohexyl-3-methyl-2-butenamide CAS 15745-13-8 chemical structure

Description

As a certified reference material (CRM), N,N-Dicyclohexyl-3-methyl-2-butenamide 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.

CATO supplies N,N-Dicyclohexyl-3-methyl-2-butenamide (CAS 15745-13-8), a certified reference material (molecular formula C17H29NO, MW 263.42 g/mol) for analytical method development and quality control.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, N,N-Dicyclohexyl-3-methyl-2-butenamide is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 263.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC17H29NO
Molecular Weight263.42 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms1

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