139599-27-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139599-27-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,9 and 9 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 139599-27:
(8*1)+(7*3)+(6*9)+(5*5)+(4*9)+(3*9)+(2*2)+(1*7)=182
182 % 10 = 2
So 139599-27-2 is a valid CAS Registry Number.
139599-27-2Relevant academic research and scientific papers
Synthese von Phenylbrom-, Phenyliod- und Phenylwasserstoff-trisilanen
Hassler, K.,Katzenbeisser, U.
, p. 151 - 157 (2007/10/02)
The suntheses of phenylbromo- and phenyliodotrisilanes X3Si3Ph8-n (X = Br, I) are described, starting from 1,1,1,3,3,3-hexaphenyltrisilane, octaphenyltrisilane, 1-(p-Tolyl)heptaphenyltrisilane or 1,1,1-Tris(p-totyl)pentaphenyltrisilane.A subseq
