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1421694-11-2

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1421694-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421694-11-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,6,9 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1421694-11:
(9*1)+(8*4)+(7*2)+(6*1)+(5*6)+(4*9)+(3*4)+(2*1)+(1*1)=142
142 % 10 = 2
So 1421694-11-2 is a valid CAS Registry Number.

1421694-11-2Downstream Products

1421694-11-2Relevant articles and documents

Chiral thiouronium salts: Synthesis, characterisation and application in NMR enantio-discrimination of chiral oxoanions

Foreiter, Magdalena B.,Gunaratne, H. Q. Nimal,Nockemann, Peter,Seddon, Kenneth R.,Stevenson, Paul J.,Wassell, David F.

, p. 515 - 533 (2013/03/13)

Chiral thioureas and functionalised chiral thiouronium salts were synthesised starting from the relatively cheap and easily available chiral amines: (S)-methylbenzylamine and rosin-derived (+)-dehydroabietylamine. The introduction of a delocalised positiv

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