1609005-03-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1609005-03-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,9,0,0 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1609005-03:
(9*1)+(8*6)+(7*0)+(6*9)+(5*0)+(4*0)+(3*5)+(2*0)+(1*3)=129
129 % 10 = 9
So 1609005-03-9 is a valid CAS Registry Number.
1609005-03-9Relevant articles and documents
AMINE SALTS OF LAQUINIMOD
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Paragraph 0154; 0155; 0156; 0157; 0158; 0159-0161, (2014/05/20)
The subject invention provides a Laquinimod amine salt, which is laquinimod meglumine, laquinimod choline hydroxide, laquinimod L-lysine or laquinimod monoethanolamine.