2-Ethyl-2-methylpent-4-enal CAS 99799-21-0

Purity 97%+In StockPharmaceutical Standards
CAS No.99799-21-0
Molecular FormulaC8H14O
Molecular Weight126.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Ethyl-2-methylpent-4-enal CAS 99799-21-0 chemical structure

Description

The occurrence of 2-Ethyl-2-methylpent-4-enal is closely related to a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Ethyl-2-methylpent-4-enal (CAS 99799-21-0) is a high-purity analytical reference standard with the molecular formula C8H14O and a molecular weight of 126.20 g/mol.

Owing to a hydroxyl group, an ether linkage, 2-Ethyl-2-methylpent-4-enal is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 126.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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), 2-Ethyl-2-methylpent-4-enal 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 FormulaC8H14O
Molecular Weight126.20 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1985

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