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1225620-98-3

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1225620-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1225620-98-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,5,6,2 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1225620-98:
(9*1)+(8*2)+(7*2)+(6*5)+(5*6)+(4*2)+(3*0)+(2*9)+(1*8)=133
133 % 10 = 3
So 1225620-98-3 is a valid CAS Registry Number.

1225620-98-3Downstream Products

1225620-98-3Relevant academic research and scientific papers

Stereospecific total synthesis of (+)-davana acid, (+)-nordavanone and (+)-davanone

Sabitha, Gowravaram,Prasad, M. Nagendra,Bhikshapathi,Yadav

experimental part, p. 807 - 810 (2010/09/10)

A short, total synthesis of (+)-davana acid, (+)-nordavanone and (+)-davanone, which are principle components of davana oil, is described. The notable features are the use of the Evans syn aldol reaction and cyclic ether formation by an intramolecular SN2 displacement reaction as key steps. Georg Thieme Verlag Stuttgart.

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