160561-81-9 Usage
Structure
A derivative of pyrrole with two fluorine atoms at the 3 and 4 positions on the pyrrole ring
Type
A chemical compound
Potential applications
Medicinal chemistry, drug development, and synthesis of other organic compounds
Ongoing research
The exact properties and potential uses are still being explored in the field of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 160561-81-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,5,6 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 160561-81:
(8*1)+(7*6)+(6*0)+(5*5)+(4*6)+(3*1)+(2*8)+(1*1)=119
119 % 10 = 9
So 160561-81-9 is a valid CAS Registry Number.
160561-81-9Relevant articles and documents
First Access to 3,4-Difluoro-1H-pyrrole
Leroy, Jacques,Wakselman, Claude
, p. 8605 - 8608 (2007/10/02)
N-Unsubstituted 3,4-difluoropyrrole is synthesized via a thermal cycloaddition reaction of a N-tert-butyl 2-alkoxycarbonyl aziridine and chlorotrifluoroethylene.Dealkylation of an intermediate N-tert-butylpyrrole is obtained with trifluoromethanesulfonic acid.
