103564-15-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103564-15-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,5,6 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 103564-15:
(8*1)+(7*0)+(6*3)+(5*5)+(4*6)+(3*4)+(2*1)+(1*5)=94
94 % 10 = 4
So 103564-15-4 is a valid CAS Registry Number.
103564-15-4Relevant academic research and scientific papers
Synthesis and Ring Expansion of Vinylazetidines. A synthesis of Hydroazocines
Hassner, Alfred,Wiegand, Norbert
, p. 3652 - 3656 (2007/10/02)
A synthesis of 2-vinylazetidines 11a-c by means of ClSO2NCO addition to 1,3-dienes followed by AlH3 reduction is described.One example (11a) underwent Michael additions with several olefinic and acetylenic substrates.The 1,2-divinylazetidines obtained wit
