69343-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69343-72-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,4 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 69343-72:
(7*6)+(6*9)+(5*3)+(4*4)+(3*3)+(2*7)+(1*2)=152
152 % 10 = 2
So 69343-72-2 is a valid CAS Registry Number.
69343-72-2Relevant articles and documents
PRENYLATION OF OLEFINS IN NITROMETHANE
Julia, M.,Schmitz, C.
, p. 2485 - 2490 (2007/10/02)
The prenylation of isopentenyl and 3,3-dimethylallyl derivatives could be achieved efficiently with dimethyl vinyl carbinol and a variety of acids in nitromethane.Geraniol and isopentenylacetate led to farnesyl derivatives.