177963-05-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 177963-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,9,6 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 177963-05:
(8*1)+(7*7)+(6*7)+(5*9)+(4*6)+(3*3)+(2*0)+(1*5)=182
182 % 10 = 2
So 177963-05-2 is a valid CAS Registry Number.
177963-05-2Relevant articles and documents
Asymmetric synthesis of β-alkoxy substituted phenethylamide analogs
Zaponakis,Katerinopoulos
, p. 3045 - 3048 (2007/10/03)
The enantioselective synthesis of beta-alkoxy substituted phenethylamines is described. The enantiomeric excess of the products ranges from 77 to 87%.
