2,8-Dimethylnona-1,8-diene CAS 20054-25-5

Purity 97%+In StockPharmaceutical Standards
CAS No.20054-25-5
Molecular FormulaC11H20
Molecular Weight152.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,8-Dimethylnona-1,8-diene CAS 20054-25-5 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

2,8-Dimethylnona-1,8-diene (CAS 20054-25-5), molecular formula C11H20 and molecular weight 152.28 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H20, 2,8-Dimethylnona-1,8-diene contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 152.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 2,8-Dimethylnona-1,8-diene 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 FormulaC11H20
Molecular Weight152.28 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1962

Related Dimethylnona Standards

Recommended Standards

Why CATO?