741702-87-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 741702-87-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,1,7,0 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 741702-87:
(8*7)+(7*4)+(6*1)+(5*7)+(4*0)+(3*2)+(2*8)+(1*7)=154
154 % 10 = 4
So 741702-87-4 is a valid CAS Registry Number.
741702-87-4Relevant academic research and scientific papers
METHOD FOR THE PRODUCTION OF D-THREO-2-PHENYL-2-PIPERIDINE-2-YL ACETATES
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Page/Page column 10, (2008/06/13)
Disclosed is a method for producing d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl acetate and the acid addition salts thereof by converting d-threo-[R(R*,R*)]-2-phenyl-2-piperidine-2-yl ethanoic acid or an acid addition salt thereof into the corresponding
