74207-77-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74207-77-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,0 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74207-77:
(7*7)+(6*4)+(5*2)+(4*0)+(3*7)+(2*7)+(1*7)=125
125 % 10 = 5
So 74207-77-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H15ClN2O2/c19-17-15(11-16(22)23)21(12-13-7-3-1-4-8-13)18(20-17)14-9-5-2-6-10-14/h1-10H,11-12H2,(H,22,23)
74207-77-5Relevant academic research and scientific papers
1,2-Di-Substituted-4-haloimidazole-5-acetic acid derivatives and their use
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, (2008/06/13)
Novel imidazole derivatives of the formula STR1 wherein R1 is hydrogen, nitro or amino, R2 is a phenyl, furyl or thieyl group which may be substituted by halogen, lower alkyl, lower alkoxy or di-lower-alkylamino, R3 is hyd
