111098-62-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 111098-62-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,0,9 and 8 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 111098-62:
(8*1)+(7*1)+(6*1)+(5*0)+(4*9)+(3*8)+(2*6)+(1*2)=95
95 % 10 = 5
So 111098-62-5 is a valid CAS Registry Number.
111098-62-5Relevant articles and documents
181. A Novel Synthesis of tert-Alkyl Sulfides
Katritzky, Alan R.,Perumal, Subbu,Kuzmierkiewicz, Wojciech,Lue, Ping,Greenhill, John V.
, p. 1924 - 1930 (2007/10/02)
tert-Alkyl sulfides are conveniently prepared from α-(1H-benzotriazol-1-yl)alkyl sulfides by displacement of the 1H-benzotriazol-1-yl group with Grignard reagents.The 1-- and 1--1H-benzotriazole intermediates are eas