893427-81-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 893427-81-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,3,4,2 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 893427-81:
(8*8)+(7*9)+(6*3)+(5*4)+(4*2)+(3*7)+(2*8)+(1*1)=211
211 % 10 = 1
So 893427-81-1 is a valid CAS Registry Number.
893427-81-1Relevant articles and documents
MANUFACTURE PROCESS OF N-SUBSTITUTED SALICYLAMIDES
-
Page/Page column 34-35, (2008/06/13)
The present invention relates to a method of preparing N-substituted salicylamides or derivatives thereof, and their salts, hydrates and solvates. In particular, the present invention relates to a method of preparing N-(5-chlorosalicyloyl)-8-aminocaprylic
