Benz(L)aceanthrene CAS 7093-10-9

Purity 97%+In StockPharmaceutical Standards
CAS No.7093-10-9
Molecular FormulaC20H14
Molecular Weight254.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benz(L)aceanthrene CAS 7093-10-9 chemical structure

Description

As a certified reference material (CRM), Benz(L)aceanthrene 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.

CATO supplies Benz(L)aceanthrene (CAS 7093-10-9), a certified reference material (molecular formula C20H14, MW 254.33 g/mol) for analytical method development and quality control.

Based on its molecular formula C20H14, Benz(L)aceanthrene contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 254.33 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.

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

Physical & Chemical Properties

Molecular FormulaC20H14
Molecular Weight254.33 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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

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