Deca-4,6-diyne CAS 16387-71-6

Purity 97%+In StockPharmaceutical Standards
CAS No.16387-71-6
Molecular FormulaC10H14
Molecular Weight134.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Deca-4,6-diyne CAS 16387-71-6 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.

Deca-4,6-diyne (CAS 16387-71-6) is a high-purity analytical reference standard with the molecular formula C10H14 and a molecular weight of 134.22 g/mol.

Owing to an aromatic ring system, Deca-4,6-diyne is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 134.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC10H14
Molecular Weight134.22 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

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