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351-18-8

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351-18-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 351-18-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 1 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 351-18:
(5*3)+(4*5)+(3*1)+(2*1)+(1*8)=48
48 % 10 = 8
So 351-18-8 is a valid CAS Registry Number.

351-18-8Relevant articles and documents

Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts

Landge, Shainaz M.,Atanassova, Valentina,Thimmaiah, Muralidhara,T?r?k, Béla

, p. 5161 - 5164 (2008/02/10)

A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions to produce benzylidene-benzylamines, while aliphatic amines and anilines cannot form self-coupl

SYNTHESE VON FLUORIERTEN N-ARYLAMINO-ARYLMETHANPHOSPHONSAEUREDIALKYLESTERN

Gruss, Ulrike,Haegele, Gerhard

, p. 209 - 222 (2007/10/02)

Fluorinated α-C- and N-arylsubstituted aminomethanephosphonic acid diethylesters 5 are prepared in high yields by a "two-step" procedure: mixing equimolar amounts of fluorinated benzaldehydes 1 and anilines 2 to benzaldehyde-(N-aryl-)imines 3.Subsequently

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