1352917-67-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1352917-67-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,9,1 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1352917-67:
(9*1)+(8*3)+(7*5)+(6*2)+(5*9)+(4*1)+(3*7)+(2*6)+(1*7)=169
169 % 10 = 9
So 1352917-67-9 is a valid CAS Registry Number.
1352917-67-9Relevant articles and documents
Novel Process for the Preparation of Nitrogen Substituted Aminotetralins Derivatives
-
, (2013/05/08)
The present invention provides an alternative synthesis of N-substituted aminotetralines comprising resolution of N-substituted aminotetralins of formula (II), wherein R1, R2 and R3 are as defined for compound of formula (I).