1207841-87-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1207841-87-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,8,4 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1207841-87:
(9*1)+(8*2)+(7*0)+(6*7)+(5*8)+(4*4)+(3*1)+(2*8)+(1*7)=149
149 % 10 = 9
So 1207841-87-9 is a valid CAS Registry Number.
1207841-87-9Relevant articles and documents
Insertion of arynes into carbon-chlorine bonds of chlorotriazines
Yoshida, Hiroto,Mimura, Yasuhiro,Ohshita, Joji
supporting information; experimental part, p. 1132 - 1133 (2010/03/25)
A variety of chlorotriazines were found to undergo insertion of arynes at their carbon-chlorine bonds, leading to formation of triarylated triazines in a straightforward manner.
