Tris(2,2,2-trifluoroethyl) phosphate

Basic Information

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CAS Number

358-63-4

Molecular Formula

C6H6F9O4P

Molecular Weight

344.07 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Melting Point

-22°C

Boiling Point

40°C/0.6mmHg

Flash Point

60.4±27.3 ºC,

Refractive Index

1.3200 (20 ºC)

SMILES

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C(C(F)(F)F)OP(=O)(OCC(F)(F)F)OCC(F)(F)F

InChI

InChI=1S/C6H6F9O4P/c7-4(8,9)1-17-20(16,18-2-5(10,11)12)19-3-6(13,14)15/h1-3H2

InChIKey

ZMQDTYVODWKHNT-UHFFFAOYSA-N

LogP

3.831200000000001

Topological Polar Surface Area

44.760000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

294

Safety Information

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Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

ZMQDTYVODWKHNT-UHFFFAOYSA-N
NSC-191836
MFCD00233117
AKOS003599242
D92672
Tris(2,2,2-trifluoroethyl)phosphate, 98%
Ethanol,2,2,2-trifluoro-, phosphate (3:1)
Tris(2,2,2-trifluoroethyl)phosphate
phosphoric acid tris(2,2,2-trifluoroethyl) ester
tris(2,2,2-trifluoroethyl) phosphate
AMY6898
DTXSID90307499
358-63-4
Ethanol,2,2-trifluoro-, phosphate (3:1)
NSC191836
SCHEMBL575208
T3203
CS-0158459
Tris(2,2,2-trifluoroethyl)phosphate, 96%
A823009
Phosphoric Acid Tris(2,2,2-trifluoroethyl) Ester
NSC 191836
NOCAS_893591
tris[2,2,2-tris(fluoranyl)ethyl] phosphate
Fluorotelomer (linear) phosphate esters (tri)

MDL Number

MFCD00233117

Customs Code

2919900090

FAQ

What are the physical and chemical properties of Tris(2,2,2-trifluoroethyl) phosphate (CAS: 358-63-4)?

Tris(2,2,2-trifluoroethyl) phosphate is a colorless or slightly yellowish liquid with a high molecular weight. It has a low boiling point and is poorly soluble in water but miscible with many organic solvents. It is relatively stable under normal conditions but reacts with strong bases. Its molecular weight is approximately 312.13 g/mol. It is used as a flame retardant and plasticizer in various applications.

How is Tris(2,2,2-trifluoroethyl) phosphate (CAS: 358-63-4) typically synthesized?

Tris(2,2,2-trifluoroethyl) phosphate is typically synthesized via the reaction of 2,2,2-trifluoroethanol with phosphorus oxychloride or phosphorus trichloride. The reaction involves the formation of a phosphorus oxyfluoride intermediate, followed by hydrolysis with water or alcohol to produce the desired phosphate ester. The process requires careful control of temperature and reagent ratio to achieve high yield and selectivity.

What industries use Tris(2,2,2-trifluoroethyl) phosphate (CAS: 358-63-4)?

Tris(2,2,2-trifluoroethyl) phosphate is used in various industries, including pharmaceuticals, polyurethane manufacturing, and flame retardant formulations. It serves as a plasticizer in polymer synthesis and as a flame retardant in electronic and automotive applications. Due to its excellent flame-retardant properties and low toxicity, it is also used in sensor and semiconductor manufacturing processes.

What precautions should be taken when handling Tris(2,2,2-trifluoroethyl) phosphate (CAS: 358-63-4)?

When handling Tris(2,2,2-trifluoroethyl) phosphate, it is crucial to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Ensure that work is conducted in a well-ventilated area or a fume hood to avoid inhalation. Spills should be cleaned up using absorbent materials, and the area should be thoroughly washed down. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.