173662-84-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 173662-84-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,6,6 and 2 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 173662-84:
(8*1)+(7*7)+(6*3)+(5*6)+(4*6)+(3*2)+(2*8)+(1*4)=155
155 % 10 = 5
So 173662-84-5 is a valid CAS Registry Number.
173662-84-5Relevant articles and documents
METHOD FOR PRODUCING PHENYLACETAMIDE COMPOUND
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Page/Page column 9, (2011/12/13)
A method for producing a phenylacetamide compound represented by formula (1): wherein Q represents a hydrogen atom or a halogen atom, R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R4 represents an alkyl