117668-82-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117668-82-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,6,6 and 8 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 117668-82:
(8*1)+(7*1)+(6*7)+(5*6)+(4*6)+(3*8)+(2*8)+(1*2)=153
153 % 10 = 3
So 117668-82-3 is a valid CAS Registry Number.
117668-82-3Relevant articles and documents
Method for obtaining perfuming compositions and perfumed products and resulting products
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, (2008/06/13)
The invention concerns a method for obtaining perfuming compositions, perfumed substances and perfumed products for perfumery, characterized in that they contain, as active principle imparting smell, an efficient amount of a 2-hydroxy-3-butenoic acid ester.