1,11-Dodecadiene CAS 5876-87-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5876-87-9
Molecular FormulaC12H22
Molecular Weight166.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,11-Dodecadiene CAS 5876-87-9 chemical structure

Description

The occurrence of 1,11-Dodecadiene is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1,11-Dodecadiene (CAS 5876-87-9) is a high-purity analytical reference standard with the molecular formula C12H22 and a molecular weight of 166.30 g/mol.

Owing to an organic framework, 1,11-Dodecadiene is typically white to off-white low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 166.30 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.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H22
Molecular Weight166.30 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.)1958

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