66399-79-9

Basic information

• Product Name: 1H-Pyrrole, 1-(trifluoroacetyl)- (9CI)
• Synonyms: 1H-Pyrrole, 1-(trifluoroacetyl)- (9CI)
• CAS NO: 66399-79-9
• Molecular Formula: C₆H₄F₃NO
• Molecular Weight: 163.0972696
• Product Categories: ACETYLHALIDE
• Mol File: 66399-79-9.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 1H-Pyrrole, 1-(trifluoroacetyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Pyrrole, 1-(trifluoroacetyl)- (9CI)(66399-79-9)
• EPA Substance Registry System: 1H-Pyrrole, 1-(trifluoroacetyl)- (9CI)(66399-79-9)

Safety Data

• Hazardous Substances Data: 66399-79-9(Hazardous Substances Data)

Upstream product

• 109-97-7 pyrrole 
• 7697-45-2 sodium pyrrolide 
• 407-25-0 trifluoroacetic anhydride 

Downstream Products

• 109-97-7 pyrrole 
• 76-05-1 trifluoroacetic acid 

Relevant articles and documents

Substituted dipyrromethanes and their preparation

New chemical compounds, bis(pyrrol-2-yl)halocarbylmethanes, also known as meso-halocarbyl dipyrromethanes, are made by recting pyrrole in either of two reaction schemes. Once such scheme converts pyrrole through an intermediate, a halocarbyl carbonyl pyrrole, to a 2-(1-hydroxyl-1-hydro-1-halocarbyl)pyrrole!, and then converts the latter to the desired halocarbyldipyrromethane; the last step in this scheme is a novel and useful method in itself. The other such sequence converts pyrrole, by reaction with a halocarbyl aldehyde, directly to the desired halocarbyl dipyrromethane.