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You are here: Home » Products » Other chemicals » Tris(1,3-Dichloroisopropyl) Phosphate CAS 13674-87-8 TDCPP

Tris(1,3-Dichloroisopropyl) Phosphate CAS 13674-87-8 TDCPP

TDCPP is the chlorinated analog of tris (2,3-dibromopropyl) phosphate (Tris), one of the most detected organophosphorus flame retardants (OPFR) in the environment.
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  • 13674-87-8

  • boss chem

  • 13674-87-8

Tris(1,3-dichloro-2-propyl)phosphate  TDCPP

CAS No.13674-87-8


Alias: 1,3-Dichloro-2-propanolphosphate,Phosphoricacidtris(1,3-dichloro-2-propylester);1,3-Dichloro-2-propanolphosphate,Phosphoricacidtris(1,3-dichloro-2-propylester),Tris(1,3-dichloro-2-propyl)phosphate;Tris(1,3-Dichloro-2-PropChemicalbookyl)Phosphate(TDPP);Phosphoricacidtris(1,3-dichloropropan-2-yl;Phosphoricacidtris(1,3-dichloropropan-2-yl)ester;Tris(1,3-dichloropropane-2-yl)phosphate;1,3-Dichloro-2-propanolphosphate;tris(1,3-dichloropropan-2-yl)phosphate

Molecular formula: C9H15Cl6O4P

Relative molecular mass: 

Structural formula:

13674-87-8


1. Performance and use:


Tris(1,3-dichloro-2-propyl)phosphate is a clear colorless viscous liquid with a relatively low molecular weight, low water solubility, and low lipophilicity.

Tris(1,3-dichloro-2-propyl) Phosphate is a flame retardant present in polyurethane foams.

Tris(1,3-dichloro-2-propyl)phosphate [TDCPP] is a halogenated phosphorus flame retardant used in a variety of sectors, including manufacturing of paints/coatings, furniture and related products, building/construction materials, fabrics/textiles/leather products, and foam seating and bedding products.

Tris(1,3-dichloro-2-propyl)phosphate is used extensively as an additive to flexible polyurethane foams (PUFs). Its end uses include molded automotive seating foam (e.g., seat cushions and headrests), slabstock foam in furniture, automotive fabric lining, and car roofing (ECHA, 2013). It is a high production volume chemical.


2. Technical indicators

Tris(1,3-dichloro-2-propyl)phosphate Basic information
Product Name: Tris(1,3-dichloro-2-propyl)phosphate
CAS: 13674-87-8
MF: C9H15Cl6O4P
MW: 430.9
EINECS: 237-159-2
Mol File: 13674-87-8.mol
Tris(1,3-dichloro-2-propyl)phosphate Chemical Properties
Melting point -64°C
Boiling point 315°C
density 1.512
refractive index n20/D 1.503
Fp 249°C
form solid
Specific Gravity 1.518 (20/4℃)
Water Solubility <0.1 g/100 mL at 24 ºC
Decomposition 240-280 ºC
Merck 149087
Stability: Stable. Reacts slowly with aqueous acids and alkalies. May soften plastics.
InChIKey ASLWPAWFJZFCKF-UHFFFAOYSA-N
CAS DataBase Reference 13674-87-8(CAS DataBase Reference)
NIST Chemistry Reference Tris(1,3-dichloroisopropyl)phosphate(13674-87-8)
EPA Substance Registry System Tris(1,3-dichloro-2-propyl)phosphate (13674-87-8)

Testing Items

Specification

Appearance

Colorless viscous liquid

Melting point  

-64℃

Boiling point

315℃

Density  

1.512

Water content %

0.10%max

Chlorine content %

49.5±0.5

Viscosity (25℃)

1500-1800CPS

Refractive index (nD20)

1.503

Acid value (mgKOH/g)

0.1max

Conclusion

Qualified



3. Packaging and storage

Tris(1,3-dichloro-2-propyl)phosphate [TDCPP] liquid is packaged in plastic barrels, 30kg or 250kg per barrel, which can also be determined according to user needs.

Store in a cool and ventilated place indoors, avoid moisture and exposure, and the storage period is twelve months.


4. Safety protection

Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. Questionable carcinogen with experimental carcinogenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of Cland POx.


Related keywords:

Tris(1 3-Dichloroisopropyl) Phosphate

TDCPP

Flame Retardant TDCPP

tris 1 3 dichloroisopropyl phosphate



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