Product

2-(TRIFLUOROACETYL)PYRROLE

CAS No.：2557-70-2

Other grades of this product :

2-(TRIFLUOROACETYL)PYRROLE Basic information

Product Name:	2-(TRIFLUOROACETYL)PYRROLE
Synonyms:	2,2,2-TRIFLUORO-1-(1H-PYRROL-2-YL)-1-ETHANONE;2,2,2-TRIFLUORO-1-(1H-PYRROL-2-YL)ETHAN-1-ONE;2-(TRIFLUOROACETYL)PYRROLE;2-(Trifluoroacetyl)-1H-pyrrole;Ethanone, 2,2,2-trifluoro-1-(1H-pyrrol-2-yl)- (9CI);2-(Trifluoroacetyl)-1H-pyrrole 99%;2-(Trifluoroacetyl)-1H-pyrrole99%;2,2,2-trifluoro-1-(1H-pyrrol-2-yl)ethanone
CAS:	2557-70-2
MF:	C6H4F3NO
MW:	163.1
EINECS:
Product Categories:	ACETYLHALIDE;Building Blocks;Heterocyclic Building Blocks;Pyrroles
Mol File:	2557-70-2.mol

2-(TRIFLUOROACETYL)PYRROLE Chemical Properties

Melting point	48-50 °C (lit.)
Boiling point	193.9±35.0 °C(Predicted)
density	1.409±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	13.58±0.50(Predicted)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
HazardClass	IRRITANT
HS Code	2933998090

MSDS Information

Provider	Language
SigmaAldrich	English

2-(TRIFLUOROACETYL)PYRROLE Usage And Synthesis

General Description

2-(Trifluoroacetyl)pyrrole, an α,α,α-trifluoromethyl ketone is a 2-substituted pyrrole derivative. It has been synthesized by reacting pyrrole with trifluoroacetic anhydride in benzene at 0°C. Its enantioselective hydrogenation to form corresponding alcohol using 5wt.% Pt/Al₂O₃ catalyst chirally modified by new synthetic chiral amines has been investigated.

2-(TRIFLUOROACETYL)PYRROLE Preparation Products And Raw materials

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