106548-90-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106548-90-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,5,4 and 8 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 106548-90:
(8*1)+(7*0)+(6*6)+(5*5)+(4*4)+(3*8)+(2*9)+(1*0)=127
127 % 10 = 7
So 106548-90-7 is a valid CAS Registry Number.
106548-90-7Relevant articles and documents
SUBSTITUTION-TYPE 1,2-REARRANGEMENT BY USING ORGANOALUMINIUM REAGENTS. SYNTHESIS OF CHIRAL α-ARYL (OR ALKENYL) KETONE ACETALS
Honda, Yutaka,Morita, Eitaro,Tsuchihashi, Gen-Ichi
, p. 277 - 280 (2007/10/02)
Title compounds were synthesized via novel stereospecific 1,2-rearrangement of an aryl (or alkenyl) group accompanied by introduction of an alkyl or alkynyl group by using organoaluminium reagents.