747374-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 747374-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,4,7,3,7 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 747374-68:
(8*7)+(7*4)+(6*7)+(5*3)+(4*7)+(3*4)+(2*6)+(1*8)=201
201 % 10 = 1
So 747374-68-1 is a valid CAS Registry Number.
747374-68-1Relevant articles and documents
Microwave-assisted synthesis of azetidines in aqueous media
Burkett, Brendan A.,Ting, Samuel Z.,Gan, Gwendolyn C. S.,Chai, Christina L. L.
, p. 6590 - 6592 (2009)
Simple azetidines are synthesized in good to excellent yields and high purity via cyclization of 3-(ammo-nio)propyl sulfates derived from primary amines and the cyclic sulfate of 1,3-propanediol. A feature of this methodology includes the accelerated synt
