56145-98-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56145-98-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,1,4 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 56145-98:
(7*5)+(6*6)+(5*1)+(4*4)+(3*5)+(2*9)+(1*8)=133
133 % 10 = 3
So 56145-98-3 is a valid CAS Registry Number.
56145-98-3Relevant articles and documents
Esters and amides of salicyloylamino acids
Mazzotta,Giori,Guarneri,Benassi
, p. 399 - 407 (2007/10/06)
N Salicyloylamino acids, esters and amides were prepared by the usual condensation methods and also by methods capable of demonstrating 2 (o hydroxyphenyl)oxazoline 5 ones as possible reaction intermediates. Some derivatives showed analgesic and antiinfla