101669-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101669-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,6,6 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 101669-08:
(8*1)+(7*0)+(6*1)+(5*6)+(4*6)+(3*9)+(2*0)+(1*8)=103
103 % 10 = 3
So 101669-08-3 is a valid CAS Registry Number.
101669-08-3Relevant articles and documents
Process for preparing N,N-dialkylaniline salt of 5-acetyl-2-alkylbenzene sulfonic acid
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, (2008/06/13)
Process for preparing 2-alkyl-5-haloacetylbenzenesulfonamide represented by the general formula (1), STR1 (wherein R1 is an alkyl group having 1 to 5 carbon atoms; and X is a chlorine atom, bromine atom or iodine atom), characterized by halogen
