1185733-86-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185733-86-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,7,3 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1185733-86:
(9*1)+(8*1)+(7*8)+(6*5)+(5*7)+(4*3)+(3*3)+(2*8)+(1*6)=181
181 % 10 = 1
So 1185733-86-1 is a valid CAS Registry Number.
1185733-86-1Relevant articles and documents
O- and N-sulfations of carbohydrates using sulfuryl imidazolium salts
Ingram, Laura J.,Desoky, Ahmed,Ali, Ahmed M.,Taylor, Scott D.
, p. 6479 - 6485 (2009)
(Chemical Equation Presented) A series of sulfuryl imidazolium salts (SISs) were prepared and examined as reagents for incorporating trichloroethyl- protected sulfate esters into carbohydrates. The SIS that contained a 1,2-dimethylimidazolium moiety (SIS
