2446-52-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2446-52-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,4,4 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 2446-52:
(6*2)+(5*4)+(4*4)+(3*6)+(2*5)+(1*2)=78
78 % 10 = 8
So 2446-52-8 is a valid CAS Registry Number.
2446-52-8Relevant articles and documents
Thermal rearrangement of sugar lactoxime O-vinyl ethers
Yokoyama,Sujino,Irie,Togo
, p. 7269 - 7272 (2007/10/02)
The thermal reaction of sugar lactoxime O-vinyl ethers gave the corresponding 1,3-oxazoles bearing sugar moiety (ribose, glucose, mannose, and maltose) via a novel rearrangement. The reaction mechanism was briefly discussed.