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144512-28-7

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144512-28-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144512-28-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,5,1 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 144512-28:
(8*1)+(7*4)+(6*4)+(5*5)+(4*1)+(3*2)+(2*2)+(1*8)=107
107 % 10 = 7
So 144512-28-7 is a valid CAS Registry Number.

144512-28-7Relevant articles and documents

Contribution to the development of new substitution patterns of optically active β-lactams: Synthesis of homochiral 4-(1-aminoalkyl)azetidin-2-ones from N-(tert-butyloxycarbonyl) α-amino aldehyde-derived imines via asymmetric Staudinger reaction

Palomo,Cossio,Cuevas,Lecea,Mielgo,Roman,Luque,Martinez-Ripoli

, p. 9360 - 9369 (2007/10/02)

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