1231755-12-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1231755-12-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,1,7,5 and 5 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1231755-12:
(9*1)+(8*2)+(7*3)+(6*1)+(5*7)+(4*5)+(3*5)+(2*1)+(1*2)=126
126 % 10 = 6
So 1231755-12-6 is a valid CAS Registry Number.
1231755-12-6Relevant articles and documents
ORGANIC COMPOUNDS
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Page/Page column 40, (2010/08/05)
The invention relates to new isoxazofine compounds of formula (I), wherein the variables have the meaning as indicated in the claims; in free form and in salt form; and optionally the enantiomers and geometrical isomers thereof. The compounds of formula (I) are useful in the control of parasites, in particular ectoparasites, in and on warmblooded animals.