85917-30-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85917-30-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,9,1 and 7 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 85917-30:
(7*8)+(6*5)+(5*9)+(4*1)+(3*7)+(2*3)+(1*0)=162
162 % 10 = 2
So 85917-30-2 is a valid CAS Registry Number.
85917-30-2Relevant articles and documents
SYNTHESIS OF IMIDAZOLE DERIVATIVES FROM α-HALOOXIMES AND AMIDINES BY USE OF IRON CARBONYLS
Nakanishi, Saburo,Nantaku, Junji,Otsuji, Yoshio
, p. 341 - 342 (1983)
The reaction of α-halooximes with amidines in the presence of iron carbonyls gives imidazole derivatives in good yields.This reaction occurs via deoxygenation of 4H-1,2,5-oxadiazines by iron carbonyls.
