N,N-diethyl-4-methylpent-4-en-2-yn-1-amine CAS 28885-03-2

Purity 97%+In StockPharmaceutical Standards
CAS No.28885-03-2
Molecular FormulaC10H17N
Molecular Weight151.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-diethyl-4-methylpent-4-en-2-yn-1-amine CAS 28885-03-2 chemical structure

Description

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.

N,N-diethyl-4-methylpent-4-en-2-yn-1-amine (CAS 28885-03-2) is a high-purity analytical reference standard with the molecular formula C10H17N and a molecular weight of 151.25 g/mol.

Structurally, N,N-diethyl-4-methylpent-4-en-2-yn-1-amine (C10H17N) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 151.25 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.

As a certified reference material (CRM), N,N-diethyl-4-methylpent-4-en-2-yn-1-amine 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 FormulaC10H17N
Molecular Weight151.25 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1965
Nitrogen Atoms1

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