1-[4-(Trifluoromethyl)phenyl]-1-propanone

Basic Information

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CAS Number

711-33-1

Molecular Formula

C10H9F3O

Molecular Weight

202.17 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Melting Point

36-39 °C

Boiling Point

216 °C

Density

1.182

Refractive Index

1.449

SMILES

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CCC(=O)C1=CC=C(C=C1)C(F)(F)F

InChI

InChI=1S/C10H9F3O/c1-2-9(14)7-3-5-8(6-4-7)10(11,12)13/h3-6H,2H2,1H3

InChIKey

QFKOWENRSZZLPK-UHFFFAOYSA-N

LogP

3.2981000000000016

Topological Polar Surface Area

17.07 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

202

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

1-(4-trifluoromethylphenyl)-1-propanone
FS-1144
1-[4-(trifluoromethyl)phenyl]-1-propanone
1-(4-trifluoromethyl-phenyl)-propan-1-one
4'-(Trifluoromethyl)propiophenone
Z1020765726
ghl.PD_Mitscher_leg0.340
AKOS005259461
4'-(Trifluoromethyl)propiophenone, 99%
p-Trifluoromethylpropiophenone
SY061741
A837089
4-(Trifluoromethyl)propiophenone
1-Propanone, 1-[4-(trifluoromethyl)phenyl]-
MFCD00039231
FT-0616942
DTXSID40221318
4-Trifluoromethylpropiophenone
1-[4-(trifluoromethyl)phenyl]propan-1-one
711-33-1
CS-W015520
EN300-755165
SCHEMBL478183
1-(4-(Trifluoromethyl)phenyl)propan-1-one
SC5007
4-(TRIFLUOROMETHYL)PROPIOPHENONE
p-(Trifluoromethyl)propiophenone
4′-(TrifluoroMethyl)propiophenone
1-[4-(Trifluoromethyl)phenyl]-1-propanone
Ethyl 4-(trifluoromethyl)phenyl ketone
QFKOWENRSZZLPK-UHFFFAOYSA-N

MDL Number

MFCD00039231

Customs Code

2914700090

FAQ

What are the physical and chemical properties of 1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1)?

1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1) is a colorless to light yellow liquid. It has a molecular weight of approximately 218.13 g/mol and a boiling point of about 157°C. The compound is moderately soluble in water but highly soluble in organic solvents such as ethanol and acetone. It is moderately reactive, undergoing hydrolysis and other substitution reactions under basic conditions. It is also prone to oxidation under certain conditions.

How is 1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1) typically synthesized?

1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1) can be synthesized via a Friedel-Crafts acylation reaction. This involves the reaction of 4-(trifluoromethyl)benzoyl chloride with acetone in the presence of aluminum chloride as a Lewis acid catalyst. The reaction typically provides high yields and good selectivity, making it a suitable method for industrial-scale production.

What industries use 1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1)?

1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1) is utilized in various industries including pharmaceuticals, where it serves as a precursor in the synthesis of certain drugs, and in the chemical industry for its use as a monomer in the production of polymers. It is also used in the development of sensors and as an intermediate in the semiconductor industry.

What precautions should be taken when handling 1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1)?

When handling 1-[4-(Trifluoromethyl)phenyl]-1-propanone (CAS: 711-33-1), it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Ensure the use of a fume hood to minimize inhalation of vapors. Store the compound in a cool, well-ventilated area away from heat and ignition sources. In case of a spill, neutralize the acid by washing with water and dispose of the waste in accordance with local regulations. Always consult the Safety Data Sheet (SDS) for detailed handling and safety information.