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109397-62-8

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109397-62-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109397-62-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,3,9 and 7 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 109397-62:
(8*1)+(7*0)+(6*9)+(5*3)+(4*9)+(3*7)+(2*6)+(1*2)=148
148 % 10 = 8
So 109397-62-8 is a valid CAS Registry Number.

109397-62-8Relevant articles and documents

The Preparation and Characterization of Substituted Pentaphenylcyclopentadienyl Ligands, Their Precursors, and Complexes of Iron

Field, Leslie D.,Ho, Kathy M.,Lindall, Charles M.,Masters, Anthony F.,Webb, Alison G.

, p. 281 - 291 (2007/10/02)

The synthesis and characterisation by infrared, 1H and 13C n.m.r. and mass spectroscopy of the compounds C5Ph4(p-C6H4R)X (R=H, Me, But; X=OH, Br, H), C5Ph4-n(p-C6H4Me)nO (n=1, 2, 4), C5Ph5-n(p-C6H4Me)nX (n= 2, 3; X=OH, Br) and C5Ph4(p-C6H4R)Fe(

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