34072-44-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 34072-44-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,0,7 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 34072-44:
(7*3)+(6*4)+(5*0)+(4*7)+(3*2)+(2*4)+(1*4)=91
91 % 10 = 1
So 34072-44-1 is a valid CAS Registry Number.
34072-44-1Relevant academic research and scientific papers
Asymmetric distannoxane dimers
Gross, David C.
, p. 2355 - 2359 (2008/10/08)
Solutions of difunctional tetrabutyldistannoxane pairs containing identical and mixed substitutions, [Bu2SnX]2O plus XBu2SnOSnBu2Y (X, Y = CH3CO2, Cl, CH3O, C6H5