1342253-38-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1342253-38-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,2,2,5 and 3 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1342253-38:
(9*1)+(8*3)+(7*4)+(6*2)+(5*2)+(4*5)+(3*3)+(2*3)+(1*8)=126
126 % 10 = 6
So 1342253-38-6 is a valid CAS Registry Number.
1342253-38-6Relevant articles and documents
Ring cleavage and successive aldol reaction of 3-[(Trialkylsilyl)methyl] cyclobutanones
Matsuo, Jun-Ichi,Harada, Kosuke,Kawano, Mizuki,Okuno, Ryosuke,Ishibashi, Hiroyuki
, p. 5986 - 5989 (2011/12/22)
3-[(Trialkylsilyl)methyl]cyclobutanones reacted with aldehydes by activation with titanium(IV) chloride to give acyclic β,γ;- unsaturated β′-hydroxyketones.
