1207947-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1207947-04-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,7,9,4 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1207947-04:
(9*1)+(8*2)+(7*0)+(6*7)+(5*9)+(4*4)+(3*7)+(2*0)+(1*4)=153
153 % 10 = 3
So 1207947-04-3 is a valid CAS Registry Number.
1207947-04-3Relevant articles and documents
Selective transformation of a crown ether/seframmonium salt-type rotaxane to N-alkylated rotaxanes
Suzuki, Saklko,Nakazono, Kazuko,Takata, Toshikazu
, p. 712 - 715 (2010)
(Figure Presented) Versatlle functlonallzation of a crown ether/sec-ammonlum salt-type rotaxane was accomplished. The rotaxane underwent reductive N-alkylation with sodium trl(acyloxy)borohydrlde or sodium trl(acyloxy)borohydrlde/arbltrary aldehyde In exc
