(4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid CAS 158937-24-7

Purity 97%+In StockPharmaceutical Standards
CAS No.158937-24-7
Molecular FormulaC16H19BO3
Molecular Weight270.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid CAS 158937-24-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 270.13 g/mol gives (4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid (CAS 158937-24-7), molecular formula C16H19BO3 and molecular weight 270.13 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, (4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 270.13 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.

CATO manufactures (4'-Butoxy-[1,1'-biphenyl]-4-yl)boronic acid 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 FormulaC16H19BO3
Molecular Weight270.13 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002

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