96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid CAS 96-84-4

Purity 97%+In StockPharmaceutical Standards
CAS No.96-84-4
Molecular FormulaC11H17I3O3
Molecular Weight577.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid CAS 96-84-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 577.96 g/mol gives 96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid (CAS 96-84-4), a certified reference material (molecular formula C11H17I3O3, MW 577.96 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, 96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 577.96 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.

As a certified reference material (CRM), 96-84-4 73TJC7JGUY Iophenoxic acid Iophenoxic acid [USP] Iophenoic acid [INN] alpha-Ethyl-3-hydroxy-2,4,6-triiodobenzenepropanoic acid alpha-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid Hydrocinnamic acid, alpha-ethyl-3-hydroxy-2,4,6-triiodo- 4-10-00-00719 (Beilstein Handbook Reference) Acide iophenoique [INN-French] Acido iofenoico Acido iofenoico [INN-Spanish] Acidum iophenoicum [INN-Latin] BRN 2868146 alpha-Ethyl-beta-(3-hydroxy-2,4,6-triiodophenyl)propionic acid Teridax Triiodoethionic acid alpha-(2,4,6-Triiodo-3-hydroxybenzyl)butyric acid Acide iophenoique Acidum iophenoicum UNII-73TJC7JGUY Iophenoic acid 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 FormulaC11H17I3O3
Molecular Weight577.96 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Halogen ContentI-containing

Recommended Standards

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