1383540-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1383540-71-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,3,5,4 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1383540-71:
(9*1)+(8*3)+(7*8)+(6*3)+(5*5)+(4*4)+(3*0)+(2*7)+(1*1)=163
163 % 10 = 3
So 1383540-71-3 is a valid CAS Registry Number.
1383540-71-3Relevant academic research and scientific papers
METHODS OF MAKING DIASTEREOMERIC ORGANIC COMPOUNDS
-
Page/Page column 27, (2012/07/13)
Disclosed is a process for making diastereomeric compound of the formula (I): wherein m, n and R1 to R4 are as defined herein. The process of the invention provides the compound of formula (I) in high yield and substantially free of
