344574-45-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 344574-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,5,7 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 344574-45:
(8*3)+(7*4)+(6*4)+(5*5)+(4*7)+(3*4)+(2*4)+(1*5)=154
154 % 10 = 4
So 344574-45-4 is a valid CAS Registry Number.
344574-45-4Relevant academic research and scientific papers
SYNTHESIS AND APPLICATION OF α-METHOXYALLYL SULFIDES AS A NOVEL α-METHYLENATED ACYL ANION EQUIVALENT
Mandai, Tadakatsu,Takeshita, Masahiro,Kawada, Mikio,Otera, Junzo
, p. 1259 - 1260 (2007/10/02)
α-methoxyallyl sulfides prepared from methoxy(phenylthio)methane proved to be a novel acyl anion equivalent providing a new synthetic method for α-methylenated ketones.
