1,3-Bis(3,4-dicyanophenoxy)benzene CAS 72452-47-2

Purity 97%+In StockPharmaceutical Standards
CAS No.72452-47-2
Molecular FormulaC22H10N4O2
Molecular Weight362.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Bis(3,4-dicyanophenoxy)benzene CAS 72452-47-2 chemical structure

Description

1,3-Bis(3,4-dicyanophenoxy)benzene (C22H10N4O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).

1,3-Bis(3,4-dicyanophenoxy)benzene (CAS 72452-47-2) is a high-purity analytical reference standard with the molecular formula C22H10N4O2 and a molecular weight of 362.34 g/mol.

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 1,3-Bis(3,4-dicyanophenoxy)benzene 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 FormulaC22H10N4O2
Molecular Weight362.34 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)20.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms4

Related Bis Standards

Recommended Standards

Why CATO?