5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole CAS 1934524-37-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1934524-37-4
Molecular FormulaC8H5Cl2N3O
Molecular Weight230.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole CAS 1934524-37-4 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 5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole.

5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole (CAS 1934524-37-4) is a high-purity analytical reference standard with the molecular formula C8H5Cl2N3O and a molecular weight of 230.05 g/mol.

5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole (C8H5Cl2N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; 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).

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 5-(Chloromethyl)-3-(2-chloropyridin-4-yl)-1,2,4-oxadiazole 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 FormulaC8H5Cl2N3O
Molecular Weight230.05 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentCl-containing
Nitrogen Atoms3

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