84344-87-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84344-87-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,3,4 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 84344-87:
(7*8)+(6*4)+(5*3)+(4*4)+(3*4)+(2*8)+(1*7)=146
146 % 10 = 6
So 84344-87-6 is a valid CAS Registry Number.
84344-87-6Relevant academic research and scientific papers
REACTIONS OF N-PHENYL-β-AMINOALCOHOLS WITH ACETYLENIC ESTERS
Tsuge, Otohiko,Oe, Koji,Ohnishi, Toshiyuki
, p. 1609 - 1614 (2007/10/02)
erythro-1,2-Diphenyl-2-phenylaminoetanol 1 reacted with dimethyl acetylenedicarboxylate (DMAD) in refluxing benzene to give the cis-Michael adduct, whereas the same reaction in methanol at room temperature afforded a mixture of the Michael adduct and tetr
