Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol CAS 72017-98-2

Purity 97%+In StockPharmaceutical Standards
CAS No.72017-98-2
Molecular FormulaC21H28O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol CAS 72017-98-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol.

CATO supplies Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol (CAS 72017-98-2), a certified reference material (molecular formula C21H28O4C6H10O4C3H8O2, MW 566.69 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 566.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

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 Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol 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 FormulaC21H28O4 C6H10O4 C3H8O2
Molecular Weight566.69 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

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