24648-06-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24648-06-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,6,4 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 24648-06:
(7*2)+(6*4)+(5*6)+(4*4)+(3*8)+(2*0)+(1*6)=114
114 % 10 = 4
So 24648-06-4 is a valid CAS Registry Number.
24648-06-4Relevant academic research and scientific papers
Restricted Rotation around the N-N Bond in 4-Phenylsemicarbazides and Thiosemicarbazides
Blandov,Gindin,Kuznetsov
, p. 1417 - 1423 (2007/10/03)
Reaction of 1,1-dialkylhydrazines with phenylisocyanate or phenylisothiocyanate yields stereo-specifically to the (EZ)-isomers of the corresponding 1,1-dialkyl-4-phenyl(thio)semicarbazides R1R2NNHC(=Z)NHPh (Z = O, S). In the NMR spec
