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1221716-46-6

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1221716-46-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221716-46-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,7,1 and 6 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1221716-46:
(9*1)+(8*2)+(7*2)+(6*1)+(5*7)+(4*1)+(3*6)+(2*4)+(1*6)=116
116 % 10 = 6
So 1221716-46-6 is a valid CAS Registry Number.

1221716-46-6Downstream Products

1221716-46-6Relevant articles and documents

Novel chiral derivatizing isothiocyanate-based agent for the enantiomeric excess determination of amines

Sabot, Cyrille,Mosser, Michel,Antheaume, Cyril,Mioskowski, Charles,Baati, Rachid,Wagner, Alain

supporting information; experimental part, p. 3410 - 3412 (2009/12/26)

The expedient synthesis of a novel chiral (1S,2S)-N-[(2-isothiocyanato) cyclohexyl] trifluoromethanesulfonamide and its use as a derivatizing auxiliary for the straightforward determination of optical purity of chiral amines are reported.

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