898768-20-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 898768-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,6 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 898768-20:
(8*8)+(7*9)+(6*8)+(5*7)+(4*6)+(3*8)+(2*2)+(1*0)=262
262 % 10 = 2
So 898768-20-2 is a valid CAS Registry Number.
InChI:InChI=1/C13H16Cl2O/c14-10-6-2-1-3-9-13(16)11-7-4-5-8-12(11)15/h4-5,7-8H,1-3,6,9-10H2
898768-20-2Relevant academic research and scientific papers
Preparation of highly functionalized alkylzinc halides from alkyl bromides using Mg, ZnCl2 and LiCl
Bluemke, Tobias D.,Piller, Fabian M.,Knochel, Paul
supporting information; experimental part, p. 4082 - 4084 (2010/09/05)
Alkyl bromides bearing various functional groups are smoothly converted to functionalized alkylzinc reagents by the direct insertion of magnesium in the presence of LiCl and ZnCl2.
