146322-42-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146322-42-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,3,2 and 2 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 146322-42:
(8*1)+(7*4)+(6*6)+(5*3)+(4*2)+(3*2)+(2*4)+(1*2)=111
111 % 10 = 1
So 146322-42-1 is a valid CAS Registry Number.
146322-42-1Relevant articles and documents
Synthesis of chiral epoxy alcohols by use of baker's yeast
Takeshita,Akutsu
, p. 1381 - 1384 (1992)
Synthesis of optically active 3,4-epoxy-4-phenyl-2-butanols, which are expected to be useful intermediates for the synthesis of biologically active compounds such as β-blocker, was achieved by asymmetric reduction of 3,4-epoxy-4-phenyl-2-butanone with baker's yeast.
