113340-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113340-89-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,3,4 and 0 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113340-89:
(8*1)+(7*1)+(6*3)+(5*3)+(4*4)+(3*0)+(2*8)+(1*9)=89
89 % 10 = 9
So 113340-89-9 is a valid CAS Registry Number.
113340-89-9Relevant articles and documents
New Photometabolites of Endrin
Dureja, P.,Walia, S.,Mukerjee, S. K.
, p. 898 - 899 (2007/10/02)
Photolysis of endrin (1) for longer duration (24 hr) in acetone yields three new metabolites formed by further loss of one chlorine atom from positions-11 (syn and anti) and 9 of initially produced photoendrin (2).Their structures (7-9) are based on spectroscopic evidences reported.
