2323-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2323-34-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,2 and 3 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2323-34:
(6*2)+(5*3)+(4*2)+(3*3)+(2*3)+(1*4)=54
54 % 10 = 4
So 2323-34-4 is a valid CAS Registry Number.
2323-34-4Relevant academic research and scientific papers
α-OXYGENATION OF A TRANS-3,4-DISUBSTITUTED γ-LACTONE. A COMPARATIVE STUDY
Taschner, Michael J.,Aminbhavi, Anand S.
, p. 1029 - 1032 (2007/10/02)
The available method for the α-oxygenation of a carbonyl derivative are examined for trans-3,4-disubstituted γ-lactone and analyzed with respect to chemical yield and diastereomeric control.
