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361046 Sigma-Aldrich

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

97%

Synonym: Iophenoxic acid

  • CAS Number 96-84-4

  • Linear Formula HOC6H(I)3CH2CH(C2H5)CO2H

  • Molecular Weight 571.92

  •  MDL number MFCD00133419

  •  PubChem Substance ID 24862017

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, C11 to C12, Carbonyl Compounds, Carboxylic Acids, Chemical Synthesis,
Quality Level   100
assay   97%
mp   146-148 °C (lit.)
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 Iophenoxic acid is an iodinated radiocontrast agent, its clinical use has been withdrawn due to its exceptionally long half-life in the body, since it has high-affinity binding to human serum albumin (HSA).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.

Packaging

5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
MW5280000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

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Protocols & Articles
Peer-Reviewed Papers
15

References

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