361046

α-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid

97%

• Synonym(s): Iophenoxic acid
• Linear Formula: HOC₆H(I)₃CH₂CH(C₂H₅)CO₂H
• CAS Number: 96-84-4
• Molecular Weight: 571.92
• MDL number: MFCD00133419
• UNSPSC Code: 12352100
• PubChem Substance ID: 24862017
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: solid
• mp: 146-148 °C (lit.)
• functional group: carboxylic acid; iodo
• SMILES string: CCC(Cc1c(I)cc(I)c(O)c1I)C(O)=O
• InChI: 1S/C11H11I3O3/c1-2-5(11(16)17)3-6-7(12)4-8(13)10(15)9(6)14/h4-5,15H,2-3H2,1H3,(H,16,17)
• InChI key: GOIQOQCNFWYSTQ-UHFFFAOYSA-N

Description

General description

α-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid (Iophenoxic acid ) is an organic, iodine-containing compound. Iophenoxic acid is an iodinated radiocontrast agent, its clinical use has been withdrawn due to its exceptionally long half-life in the body, since it has high-affinity binding to human serum albumin (HSA). Structural basis of its interaction with HSA has been evaluated.

Application

α-Ethyl-3-hydroxy-2,4,6-triiodohydrocinnamic acid (iophenoxic acid ) was used as marker in “bait acceptance” studies conducted on various animal species. It was used in the direct quantitation of iophenoxic acid in porcine serum samples by a liquid chromatographic-electrospray ionization mass spectrometric technique.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302,H315,H319,H335
• pcodes: P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves