9,10-Dihydro-10-(2,3-dicarboxypropyl)-9-oxa-10-phosphaphenanthrene 10-oxide Chemical Properties

Melting point:

191-192 °C

Boiling point:

578.3±60.0 °C(Predicted)

Density 

1.48±0.1 g/cm3(Predicted)

vapor pressure 

0.03-0.26Pa at 20-37.75℃

storage temp. 

Sealed in dry,Room Temperature

form 

Powder

pka

4.13±0.23(Predicted)

LogP

1.8 at 20℃

Surface tension

71.6mN/m at 480mg/L and 20℃

CAS DataBase Reference

63562-33-4

EPA Substance Registry System

Butanedioic acid, [(6-oxido-6H-dibenz[c,e][1,2]oxaphosphorin-6-yl)methyl]- (63562-33-4)

9,10-Dihydro-10-(2,3-dicarboxypropyl)-9-oxa-10-phosphaphenanthrene 10-oxide Usage And Synthesis

Chemical Properties

The white powder has little solubility in hydrocarbon and ketone solvents, and is easily soluble in organic solvents such as DMF and DMSO.

Characteristics

High melting point, good thermal stability, non-volatile type. The synthetic flame retardant chips can be drawn into film and spun filament, and have strong dyeability. After repeated washing or dry cleaning, the flame retardant performance does not migrate or decay.

Uses

Flame Retardant DDP is mainly used in high-end PET, nylon, epoxy resin, polyurethane, and unsaturated polyester resin. The flame retardant treatment of polymer materials, etc., makes the product have excellent flame retardant effect.

9,10-Dihydro-10-(2,3-dicarboxypropyl)-9-oxa-10-phosphaphenanthrene 10-oxide(63562-33-4)Related Product Information

• Bisphenol-A bis(diphenyl phosphate)
• Benzo[a]pyrene
• 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide
• Diethyl bis(2-hydroxyethyl)aminomethylphosphonate
• 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy