1-(Trifluoroacetyl)imidazole Chemical Properties

Boiling point:

137 °C(lit.)

Density 

1.442 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.424(lit.)

Flash point:

113 °F

storage temp. 

2-8°C

pka

0.78±0.10(Predicted)

form 

clear liquid

color 

Colorless to Yellow to Orange

Specific Gravity

1.442

Water Solubility 

reacts

Sensitive 

Moisture Sensitive

BRN 

608904

CAS DataBase Reference

1546-79-8(CAS DataBase Reference)

NIST Chemistry Reference

N-Trifluoroacetylimidazole(1546-79-8)

Safety Information

Hazard Codes 

Xi,F,C

Risk Statements 

10-36/37/38-34-22

Safety Statements 

26-36/37-45-36/37/39-16

RIDADR 

UN 1993 3/PG 3

WGK Germany 

3

F 

10-21

Hazard Note 

Flammable/Moisture Sensitive/Keep Cold

TSCA 

T

HazardClass 

3

PackingGroup 

III

HS Code 

29332900

MSDS

• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

1-(Trifluoroacetyl)imidazole Usage And Synthesis

Chemical Properties

Colorless to pink liquid

Uses

1-(Trifluoroacetyl)imidazole was used as a derivating agent to sequentially derivatize functional groups like amino groups, in a study demonstrating trimethylsilyl esters of aromatic and aliphatic sulfonic acids.

General Description

1-(Trifluoroacetyl)imidazole is a derivatizing reagent.

1-(Trifluoroacetyl)imidazole(1546-79-8)Related Product Information

• Imidazole
• Acetyl tributyl citrate
• Sodium triacetoxyborohydride
• Methyltriacetoxysilane
• Triclobendazole
• FLUOROACETAMIDE
• 2,2,2-TRIFLUOROETHYLAMINE
• Trifluoroacetamide
• 1H-Imidazole-1-carboxaldehyde
• 1-Acetylimidazole
• ACETYL FLUORIDE
• 2-AMINO-5-TRIFLUOROMETHYL-4-TRIFLUOROACETYL-IMIDAZOLE
• 2,2-DIFLUOROACETAMIDE
• 2,2-DIFLUOROETHYLAMINE
• 1-(Trifluoroacetyl)imidazole