132636-05-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132636-05-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,6,3 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132636-05:
(8*1)+(7*3)+(6*2)+(5*6)+(4*3)+(3*6)+(2*0)+(1*5)=106
106 % 10 = 6
So 132636-05-6 is a valid CAS Registry Number.
132636-05-6Relevant articles and documents
REACTIONS OF TRIFLUOROACETYL ISOCYANATE WITH ARYLSULFAMIDES
Arbuzov, B. A.,Fedotova, N. R.,Zobova, N. N.,Sergeenko, G. G.
, p. 1961 - 1962 (1990)
The reaction of trifluoroacetyl isocyanate with arylsulfamides gives N-trifluoroacetyl-N'-arylsulfonylureas and 1-arylsulfonyl-1,3,5-triazine-2,4,6(1H,3H,5H)-triones in 10-15percent yield.
