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1192144-38-9

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1192144-38-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192144-38-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,1,4 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1192144-38:
(9*1)+(8*1)+(7*9)+(6*2)+(5*1)+(4*4)+(3*4)+(2*3)+(1*8)=139
139 % 10 = 9
So 1192144-38-9 is a valid CAS Registry Number.

1192144-38-9Downstream Products

1192144-38-9Relevant articles and documents

An expeditious synthesis of β-pyrimidyl-α,β-didehydro-α-amino acid derivatives and pyrano[2,3-d]pyrimidines using microwave-assisted conditions

Hren, Jure,Po?gan, Franc,Buni?, Alma,Parvulescu, Vasile I.,Polanc, Slovenko,Ko?evar, Marijan

experimental part, p. 8216 - 8221 (2009/12/24)

An expeditious transformation of 5-acyl-2H-pyran-2-ones with various amidines as 1,3-binucleophiles into isomerically pure (E)-α,β-didehydro-α-amino acid derivatives (DDAAD) containing the 5-pyrimidyl moiety at the β-position is described. The method was

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