3-Iodopropanal CAS 138174-36-4

Purity 97%+In StockPharmaceutical Standards
CAS No.138174-36-4
Molecular FormulaC3H5IO
Molecular Weight183.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Iodopropanal CAS 138174-36-4 chemical structure

Description

3-Iodopropanal (CAS 138174-36-4), molecular formula C3H5IO and molecular weight 183.98 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a hydroxyl group, an ether linkage, iodine substitution, 3-Iodopropanal is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 183.98 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3-Iodopropanal 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 FormulaC3H5IO
Molecular Weight183.98 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1996
Halogen ContentI-containing

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