104489-37-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 104489-37-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,4,8 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104489-37:
(8*1)+(7*0)+(6*4)+(5*4)+(4*8)+(3*9)+(2*3)+(1*7)=124
124 % 10 = 4
So 104489-37-4 is a valid CAS Registry Number.
104489-37-4Relevant academic research and scientific papers
New methods for the synthesis of proximally functionalized arylboranes and -silanes
Katz, Howard Edan
, p. 2308 - 2311 (2008/10/08)
The synthesis of ten novel disubstituted aromatic compounds is reported. New methods that were developed for the syntheses include (1) single I-Li exchange of 1,8-diiodonaphthalene, (2) use of Me3SiOSO2CF3 to form C-Si bon
