1354972-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1354972-98-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,9,7 and 2 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1354972-98:
(9*1)+(8*3)+(7*5)+(6*4)+(5*9)+(4*7)+(3*2)+(2*9)+(1*8)=197
197 % 10 = 7
So 1354972-98-7 is a valid CAS Registry Number.
1354972-98-7Relevant academic research and scientific papers
Synthesis and characterization of new derivatives of 1,4-diazepinium salts
Mehranpour,Hashemnia,Shayan
, p. 3501 - 3511 (2011/10/09)
Novel 6-aryl-1,4-diazepinium and 3-aryl-hexahydro-1H-benzo-[b-1,4]- diazepinium salts (with aryl and heteroaryl=1-quinilinio, 3,5-dimethylpyridinio, 4-phenyl phenyl, 3,4,5-trimethoxyphenyl, and 1,4-phenylene) were synthesized mostly by reactions of 1,2-di
