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TRIS(2-CHLOROETHYL) PHOSPHITE

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TRIS(2-CHLOROETHYL) PHOSPHITE Basic information

Product Name:
TRIS(2-CHLOROETHYL) PHOSPHITE
Synonyms:
  • 2-chloroethanolphosphite(3:1)
  • 2-chloro-ethanophosphite(3:1)
  • Ethanol,2-chloro-,phosphite(3:1)
  • tris(2-chloroethyl)esterofphosphorusacid
  • tris(beta-chloroethyl)phosphite
  • tris(chloroethyl)phosphite
  • PHOSPHOROUS ACID TRIS(2-CHLOROETHYL) ESTER
  • TRI-2-CHLOROETHYL PHOSPHITE
CAS:
140-08-9
MF:
C6H12Cl3O3P
MW:
269.49
EINECS:
205-397-6
Product Categories:
  • Organics
  • Organic Building Blocks
  • Organic Phosphates/Phosphites
  • Phosphorus Compounds
Mol File:
140-08-9.mol
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TRIS(2-CHLOROETHYL) PHOSPHITE Chemical Properties

Boiling point:
112-115 °C2 mm Hg(lit.)
Density 
1.328 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.487(lit.)
Flash point:
375 °F
storage temp. 
-20°C
solubility 
Acetonitrile (Slightly), Chloroform (Slightly), Ethyl Acetate (Slightly)
form 
clear liquid
color 
Colorless to Almost colorless
Stability:
Hygroscopic
CAS DataBase Reference
140-08-9(CAS DataBase Reference)
EPA Substance Registry System
Tris(2-chloroethyl) phosphite (140-08-9)
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Safety Information

Hazard Codes 
T
Risk Statements 
45-21-25-36/37/38-23/24/25-46
Safety Statements 
53-26-36/37/39-45-36/37
RIDADR 
UN 2810 6.1/PG 3
WGK Germany 
3
RTECS 
KK2810000
HS Code 
2919.90.5050
HazardClass 
6.1(b)
PackingGroup 
III
Hazardous Substances Data
140-08-9(Hazardous Substances Data)

MSDS

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TRIS(2-CHLOROETHYL) PHOSPHITE Usage And Synthesis

Chemical Properties

Colorless liquid; characteristic odor. Miscible with most common organic solvents; insoluble in water and hydrolyzes in water. Undergoes intramolecular isomerization at higher temperatures, exposure to air should be minimum. Combustible.

Uses

Tris(chloroethyl) phosphite acts as a flame retardant and plasticizer.

Air & Water Reactions

Unstable to heat, moisture and prolonged exposure to air. Decomposes in water.

Reactivity Profile

TRIS(2-CHLOROETHYL) PHOSPHITE is unstable to heat, moisture and prolonged exposure to air. Hydrolyzes in water. Reacts vigorously with oxidizing agents. Undergoes vigorous isomerization .

TRIS(2-CHLOROETHYL) PHOSPHITE Preparation Products And Raw materials

Raw materials

Preparation Products

TRIS(2-CHLOROETHYL) PHOSPHITESupplier

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