704884-79-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 704884-79-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,0,4,8,8 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 704884-79:
(8*7)+(7*0)+(6*4)+(5*8)+(4*8)+(3*4)+(2*7)+(1*9)=187
187 % 10 = 7
So 704884-79-7 is a valid CAS Registry Number.
704884-79-7Relevant articles and documents
Fluoride containing aromatic compounds
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Page 9, (2008/06/13)
Preparation of fluorinated 2-hydroxyphenylacetonitrile derivatives (I) comprises reacting a fluorinated phenol compound (II) with formaldehyde and amine compound (III), reacting the obtained tertiary benzylamine compound (IV) with an acid anhydride (V) an
