4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde CAS 93972-08-8

Purity 97%+In StockPharmaceutical Standards
CAS No.93972-08-8
Molecular FormulaC20H24O
Molecular Weight280.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde CAS 93972-08-8 chemical structure

Description

4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde (C20H24O) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde (CAS 93972-08-8) is a high-purity analytical reference standard with the molecular formula C20H24O and a molecular weight of 280.40 g/mol.

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.

CATO manufactures 4'-Heptyl-[1,1'-biphenyl]-4-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H24O
Molecular Weight280.40 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1983

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