1391709-75-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1391709-75-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,7,0 and 9 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1391709-75:
(9*1)+(8*3)+(7*9)+(6*1)+(5*7)+(4*0)+(3*9)+(2*7)+(1*5)=183
183 % 10 = 3
So 1391709-75-3 is a valid CAS Registry Number.
1391709-75-3Relevant articles and documents
Synthesis and antimicrobial screening of some novel pyrazoline derivatives
Kundariya,Rupala,Patel
, p. 2045 - 2048 (2012/08/07)
New series of methyl-4-(4,5-dihydro-5-[(Z)phenyl]-1H-pyrazol-3-yl)-2- methylbenzohydrazide were synthesized by cyclisization of chalcones, methyl 4-((E)-3-((Z)phenyl)acryloyl)-2-methylbenzoate with hydrazine hydrate in presence of basic media. The chalcon
