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1312954-14-5

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1312954-14-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312954-14-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,9,5 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1312954-14:
(9*1)+(8*3)+(7*1)+(6*2)+(5*9)+(4*5)+(3*4)+(2*1)+(1*4)=135
135 % 10 = 5
So 1312954-14-5 is a valid CAS Registry Number.

1312954-14-5Relevant articles and documents

Trialkyl borate assisted amination of fluorinated 1,3-diketones for synthesis of N,N′-1,2-phenylen-bis(β-aminoenones) and their Ni(II), Cu(II) and Pd(II) complexes

Chizhov, Dmitrii L.,Pervova, Marina G.,Samorukova, Mariya A.,Khmara, Ekaterina F.,Filyakova, Vera I.,Saloutin, Viktor I.,Charushin, Valery N.

experimental part, p. 394 - 401 (2011/06/26)

An effecient synthetic method for fluorinated tridentate β-aminoenones and tetradentate bis(β-aminoenones) via amination of fluorinated 1,3-diketones with o-phenylenediamine in the presence of trialkyl borates was developed. Ni(II), Cu(II) and Pd(II) comp

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