146091-72-7 Usage
Structure
1H-Imidazole-4-carboxylic acid derivative with an amino group at position 2, a cyano group at position 5, and a methyl group at position 1, with an ethyl ester side chain
Type
Heterocyclic compound
Usage
Organic synthesis, pharmaceutical research
Potential applications
Development of new drugs
Safety
Handle with care and follow proper safety protocols in laboratory settings.
Check Digit Verification of cas no
The CAS Registry Mumber 146091-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,0,9 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 146091-72:
(8*1)+(7*4)+(6*6)+(5*0)+(4*9)+(3*1)+(2*7)+(1*2)=127
127 % 10 = 7
So 146091-72-7 is a valid CAS Registry Number.
146091-72-7Relevant articles and documents
Synthesis and Assignments of Regioisomeric Cyanoimidazole Esters
Subrayan, Ramachandran P.,Thurber, Ernest L.,Rasmussen, Paul G.
, p. 2641 - 2656 (2007/10/02)
Regioassignments of ethyl cyanoimidazolecarboxylates have been performed by the nuclear Overhauser effect(NOE) studies on the regioisomeric monocyanoimidazoles obtained by the hydrolysis of the esters followed by decarboxylation.Alternately, regioassignment could also be carried out by comparing the chemical shifts of the N-methyl groups.