103872-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103872-50-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,8,7 and 2 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 103872-50:
(8*1)+(7*0)+(6*3)+(5*8)+(4*7)+(3*2)+(2*5)+(1*0)=110
110 % 10 = 0
So 103872-50-0 is a valid CAS Registry Number.
103872-50-0Relevant academic research and scientific papers
THE NORRISH TYPE II REACTION OF THE CYCLIC THIOIMIDES WITH A BENZYLIC HYDROGEN
Machida, Minoru,Oda, Kazuaki,Kanaoka, Yuichi
, p. 5173 - 5174 (2007/10/02)
On irradiation cyclic thioimides with N-ο-phenylalkyl substituents undergo the Norrish type II cyclization when benzylic hydrogen is available at the δ- or ε-position of the thiocarbonyl group.
