3,5-DIIODOSALICYLALDEHYDE Property

Melting point:

109-110 °C (lit.)

Boiling point:

304.6±42.0 °C(Predicted)

Density 

2.602±0.06 g/cm3(Predicted)

storage temp. 

under inert gas (nitrogen or Argon) at 2–8 °C

form 

powder to crystal

pka

6.12±0.23(Predicted)

color 

White to Yellow to Green

Water Solubility 

Insoluble in water.

λmax

360nm(MCH)(lit.)

Sensitive 

Air & Light Sensitive

BRN 

1102552

CAS DataBase Reference

2631-77-8(CAS DataBase Reference)

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

HS Code 

29130000

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

3,5-DIIODOSALICYLALDEHYDE Chemical Properties,Usage,Production

Uses

3,5-Diiodosalicylaldehyde is used to synthesize 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) and the new tridentate ligand, [(2-hydroxy-3,5-diiodo-benzylidene)-amino]-acetic acid (HDBA), 3-bromo-N?-(2-hydroxy-3,5-diiodobenzylidene)benzohydrazide monohydrate.