115592-35-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115592-35-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,5,9 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 115592-35:
(8*1)+(7*1)+(6*5)+(5*5)+(4*9)+(3*2)+(2*3)+(1*5)=123
123 % 10 = 3
So 115592-35-3 is a valid CAS Registry Number.
115592-35-3Relevant academic research and scientific papers
Studies with Heteroaromatic Aza Compounds: A Novel Synthesis of Phthalazines
Elnagdi, Mohamed Hilmy,Ibrahim, Nadia Sobhy,Sadek, Kamal Usef,Mohamed, Mona Hassan
, p. 1005 - 1006 (2007/10/02)
A new route for the synthesis of phthalazines 6 by reaction of benzylidenemalononitrile (3) with 6-substituted 2,3-dihydro-5-methyl-4-pyridazinecarbonitriles 2 is reported.
