Isodecyl diphenyl phosphite Chemical Properties

Melting point:

18 °C

Boiling point:

170℃

Density 

1.03g/mL (25℃)

refractive index 

1.516～1.519

Flash point:

154℃

solubility 

Soluble in most organic solvents, insoluble in water.

form 

transparent liquid

color 

Colourless or light yellow

Viscosity

10.3mPa.s (38℃)

InChI

InChI=1S/C22H31O3P/c1-20(2)14-8-4-3-5-13-19-23-26(24-21-15-9-6-10-16-21)25-22-17-11-7-12-18-22/h6-7,9-12,15-18,20H,3-5,8,13-14,19H2,1-2H3

InChIKey

ADRNSOYXKABLGT-UHFFFAOYSA-N

SMILES

P(OCCCCCCCC(C)C)(OC1=CC=CC=C1)OC1=CC=CC=C1

EPA Substance Registry System

Isodecyl diphenyl phosphite (26544-23-0)

Isodecyl diphenyl phosphite Usage And Synthesis

Uses

Diphenyl isodecyl phosphite (DPDP) is a phosphite-based antioxidant. DPDP is mainly used as a color-retention and processing stabilizer in polycarbonate, polyurethane, ABS resin, coatings, etc., such as in polyether-type flexible foam and RIM polyurethane.

Hazard

A mild eye irritant.

Isodecyl diphenyl phosphite(26544-23-0)Related Product Information

• Diphenyl chlorophosphate
• Biphenyl
• Triethyl phosphite
• Tris(trimethylsilyl)phosphate
• Diethyl phthalate
• Decoquinate
• Phenyl isothiocyanate
• 1,2-Benzenedicarboxylic acid di-C9-11-branched alkyl esters C10-rich
• Triphenyl phosphite
• Dimethyl phosphite
• Orthophosphorus acid
• Sodium hypophosphite monohydrate
• Dimethyl phthalate
• Diisononyl phthalate
• Methyl acrylate
• Phosphorus
• TRIS(TRIDECYL) PHOSPHITE
• Antioxidant 168