136060-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136060-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,0,6 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136060-82:
(8*1)+(7*3)+(6*6)+(5*0)+(4*6)+(3*0)+(2*8)+(1*2)=107
107 % 10 = 7
So 136060-82-7 is a valid CAS Registry Number.
136060-82-7Relevant articles and documents
Process and intermediates for chiral epoxides
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, (2008/06/13)
Chiral epoxybutyrates are prepared in high yield from novel dihydro-3R-substituted sulfonyloxy-4R-hydroxy-2-(3H)furanones via based catalyzed alcoholysis. The product chiral epoxy butyrates are useful intermediates for the synthesis of 1-carba-1-dethia cephem antibiotics.