3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole CAS 82812-80-4

Purity 97%+In StockPharmaceutical Standards
CAS No.82812-80-4
Molecular FormulaC4H5IN2O
Molecular Weight224.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole CAS 82812-80-4 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 3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole.

CATO supplies 3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole (CAS 82812-80-4), a certified reference material (molecular formula C4H5IN2O, MW 224.00 g/mol) for analytical method development and quality control.

Based on its molecular formula C4H5IN2O, 3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole contains an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 3-(Iodomethyl)-4-methyl-1,2,5-oxadiazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC4H5IN2O
Molecular Weight224.00 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1980
Halogen ContentI-containing
Nitrogen Atoms2

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