1374682-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1374682-67-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,4,6,8 and 2 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1374682-67:
(9*1)+(8*3)+(7*7)+(6*4)+(5*6)+(4*8)+(3*2)+(2*6)+(1*7)=193
193 % 10 = 3
So 1374682-67-3 is a valid CAS Registry Number.
1374682-67-3Relevant academic research and scientific papers
Asymmetric α-oxyacylation of cyclic ketones
Smithen, Deborah A.,Mathews, Christopher J.,Tomkinson, Nicholas C.O.
, p. 3756 - 3762 (2012/06/01)
Reaction of cyclic ketones with chiral N-alkyl-O-acyl hydroxylamines leads to the corresponding α-oxyacylated carbonyl compound in up to 89% ee. The levels of asymmetric induction were influenced by solvent polarity, acid strength and, to a lesser extent,
