2,4-Diiodooxazole CAS 1037597-73-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1037597-73-1
Molecular FormulaC3H5I2NO
Molecular Weight324.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,4-Diiodooxazole CAS 1037597-73-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 324.89 g/mol gives 2,4-Diiodooxazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,4-Diiodooxazole (CAS 1037597-73-1), molecular formula C3H5I2NO and molecular weight 324.89 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2,4-Diiodooxazole (C3H5I2NO) is characterized by an amide group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC3H5I2NO
Molecular Weight324.89 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1988
Halogen ContentI-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?