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198015-94-0

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198015-94-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 198015-94-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,8,0,1 and 5 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 198015-94:
(8*1)+(7*9)+(6*8)+(5*0)+(4*1)+(3*5)+(2*9)+(1*4)=160
160 % 10 = 0
So 198015-94-0 is a valid CAS Registry Number.

198015-94-0Downstream Products

198015-94-0Relevant articles and documents

Synthesis of (2S,3R,4S)-3,4-methanoproline and analogues by cyclopropylidene insertion

Tverezovsky, Viacheslav V.,Baird, Mark S.,Bolesov, Ivan G.

, p. 14773 - 14792 (2007/10/03)

Intramolecular insertion of single enantiomers of cyclopropylidenes into 5,6-related C-H bonds adjacent to nitrogen has been used to obtain enantiomerically pure methanoproline and a number of analogues with a high degree of one- or two-fold asymmetric induction.

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