Tris(chloropropyl) phosphate (TCPP)

Tris(chloropropyl) phosphate (TCPP)

CAS Number
13674-84-5
Molecular Formula
C9H18Cl3O4P
Chlorinated Phosphate EsterLow-Viscosity Flame RetardantTCEP/TDCPP AlternativeREACH, ROHS, TSCA CompliantISO 9001 Plant ManufacturedFlame-retardant systems

About Tris(chloropropyl) phosphate (TCPP)

Tris(chloropropyl) phosphate (commonly abbreviated TCPP), also known as (Tris(1-chloro-2-propyl) phosphate), is a halogenated phosphate ester universally used as a flame retardant in polyurethane foams, textiles, adhesives, & coatings, and also referred to as (TMCPP), by TCPP manufacturers and suppliers. As a versatile...

Tris(chloropropyl) phosphate (TCPP) Specifications

CAS Number
13674-84-5
Molecular Formula
C9H18Cl3O4P
IUPAC Name
tris(1-chloropropan-2-yl) phosphate
Canonical SMILES
CC(CCl)OP(=O)(OC(C)CCl)OC(C)CCl
InChI Key
KVMPUXDNESXNOH-UHFFFAOYSA-N
InChI
1S/C9H18Cl3O4P/c1-7(4-10)14-17(13,15-8(2)5-11)16-9(3)6-12/h7-9H,4-6H2,1-3H3
EINECS Number
237-158-7
MDL Number
MFCD00008730
UNSPSC Code
12164006
eClass
39110102
NACRES
NA.22
HSN No
29199090
Boiling Point
153-154 °C @ Press: 2.5 Torr
Melting Point
-40 °C
Description
Colorless liquid
Density (g/cm3 )
1.293
Flash Point
> 200°C (closed cup)
Solubility
Soluble in alcohols & esters, immiscible with water
GHS Classification
Skin Irritant: Category 2, Eye Irritant: Category 2A, Aquatic Chronic: Category 2
(H) Statements Code
H315, H319, H411
(P) Statements
P280: Wear protective gloves/protective clothing P273: Avoid release to the environment P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes

TCPP speciality application

Automotive seats, mattresses, insulation panels Bulk totes or drum packaging for industrial use Releasing phosphorus radicals that inhibit combustion Compatible with polyester polyols and isocyanate-based systems

TCPP End use applications

Adopted by foam formulators and polyurethane manufacturers Polyurethane foams for furniture, mattresses, and automotive seating Insulation, flooring, and coatings (Building materials) Smaller quantities for *PVC and EVA

Primary Usage

Flame retardant for flexible polyurethane foams

Secondary Usage

Fire-resistant coatings, adhesives, sealants Textile back-coating formulations Construction insulation and interior furnishings

Storage Temp

20-25°C in dry conditions

Packaging

200 kg HDPE drums, 1000 kg IBC tanks

Stacking

2 drums high (palletized)

Shelf Life

2 years under sealed condition

Thermal Stability

High thermal resistance under processing temperatures

Tris(chloropropyl) phosphate (TCPP) FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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