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283444

Sigma-Aldrich

3,5-Diiodosalicylaldehyde

97%

Linear Formula:
I2C6H2-2-(OH)CHO
CAS Number:
Molecular Weight:
373.91
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

assay

97%

mp

109-110 °C (lit.)

SMILES string

Oc1c(I)cc(I)cc1C=O

InChI

1S/C7H4I2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H

InChI key

MYWSBJKVOUZCIA-UHFFFAOYSA-N

Related Categories

Application

3,5-Diiodosalicylaldehyde has been used in the synthesis of:
  • new Schiff bases, (2,4-diiodo-6-[(2-morpholin-4-yl-ethylimino)-methyl]-phenol and 2,4-diiodo-6-[(3-morpholin-4-yl-propylimino)-methyl]-phenol)
  • new tridentate ligand, [(2-hydroxy-3,5-diiodo-benzylidene)-amino]-acetic acid (HDBA)
  • 3-bromo-N′-(2-hydroxy-3,5-diiodobenzylidene)benzohydrazide monohydrate

Packaging

5 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Synthesis and antibacterial activities of copper (II) with [(2-hydroxy-3, 5-diiodo-benzylidene)-amino]-acetic acid.
Xu S-P, et al.
Journal of Coordination Chemistry, 63(19), 3463-3470 (2010)
Synthesis and antibacterial activities of metal (II) complexes with Schiff bases derived from 3, 5-diiodosalicylaldehyde.
Xu S-P, et al.
Journal of Coordination Chemistry, 62(12), 2048-2057 (2009)
Jing-Heng Ning et al.
Acta crystallographica. Section E, Structure reports online, 65(Pt 4), o905-o906 (2009-01-01)
Crystals of the title compound, C(14)H(9)BrI(2)N(2)O(2)·H(2)O, were obtained from a condensation reaction of 3-bromo-benzohydrazide with 3,5-diiodo-salicylaldehyde. The Schiff base mol-ecule assumes an E configuration with respect to the C=N bond, and the dihedral angle between the two benzene rings is...
Yang Pan et al.
Chemosphere, 144, 2312-2320 (2015-11-26)
During drinking water disinfection, iodinated disinfection byproducts (I-DBPs) can be generated through reactions between iodide, disinfectants, and natural organic matter. Drinking water I-DBPs have been increasingly attracting attention as emerging organic pollutants as a result of their significantly higher toxicity...

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