1218233-09-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1218233-09-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,8,2,3 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1218233-09:
(9*1)+(8*2)+(7*1)+(6*8)+(5*2)+(4*3)+(3*3)+(2*0)+(1*9)=120
120 % 10 = 0
So 1218233-09-0 is a valid CAS Registry Number.
1218233-09-0Relevant articles and documents
Molecular iodine catalyzed transfer hydrogenation: Reduction of aldimines, ketimines, and α-imino esters
Bachu, Prabhakar,Zhu, Chen,Akiyama, Takahiko
, p. 3977 - 3981 (2013)
An efficient and practical protocol for the reduction of aldimines, ketimines, and α-imino esters in the presence of catalytic amount of molecular iodine with Hantzsch ester at ambient temperature afforded the corresponding amines in excellent yields.
