(E)-prop-1-ene-1,2-diyldibenzene CAS 833-81-8

Purity 97%+In StockPharmaceutical Standards
CAS No.833-81-8
Molecular FormulaC15H14
Molecular Weight194.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-prop-1-ene-1,2-diyldibenzene CAS 833-81-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 194.27 g/mol gives (E)-prop-1-ene-1,2-diyldibenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (E)-prop-1-ene-1,2-diyldibenzene (CAS 833-81-8), a certified reference material (molecular formula C15H14, MW 194.27 g/mol) for analytical method development and quality control.

(E)-prop-1-ene-1,2-diyldibenzene (C15H14) contains a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

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 FormulaC15H14
Molecular Weight194.27 g/mol
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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