395644-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 395644-02-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,5,6,4 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 395644-02:
(8*3)+(7*9)+(6*5)+(5*6)+(4*4)+(3*4)+(2*0)+(1*2)=177
177 % 10 = 7
So 395644-02-7 is a valid CAS Registry Number.
395644-02-7Relevant articles and documents
Preparation and atropisomerism of 1-[2-(2,2-Dimethylpiperidin-1-yl)phenyl]ethanol
M?hrle,Jeandrée
, p. 1 - 10 (2001)
The title compound was prepared by Hg(II)-edta dehydrogenation of the aminoalkohol 2 via the benzoxazine 4, which reacted with methylmagnesiumiodide to 6. This compound shows in the NMR spectrum atropisomerism for the restricted rotation of the piperidine