70233-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70233-91-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,3 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 70233-91:
(7*7)+(6*0)+(5*2)+(4*3)+(3*3)+(2*9)+(1*1)=99
99 % 10 = 9
So 70233-91-9 is a valid CAS Registry Number.
70233-91-9Relevant academic research and scientific papers
SYNTHESIS OF SOME NEW 1R-CIS-PYRETHROIDS FROM (+)-3-CARENE
Mitra, R. B.,Kulkarni, G. H.,Muljiani, Z.,Khanna, P. N.
, p. 1139 - 1150 (2007/10/02)
The synthesis of new 1R-cis pyrethroids as 3-phenoxybenzyl and α-cyano-3-phenoxybenzyl esters from (+)-3-carene is described
