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623145-50-6

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623145-50-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 623145-50-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,2,3,1,4 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 623145-50:
(8*6)+(7*2)+(6*3)+(5*1)+(4*4)+(3*5)+(2*5)+(1*0)=126
126 % 10 = 6
So 623145-50-6 is a valid CAS Registry Number.

623145-50-6Downstream Products

623145-50-6Relevant articles and documents

Azidopeptide Nucleic Acid. An Alternative Strategy for Solid-Phase Peptide Nucleic Acid (PNA) Synthesis

Debaene, Francois,Winssinger, Nicolas

, p. 4445 - 4447 (2007/10/03)

(Equation presented) A practical and efficient method for PNA synthesis using an azide group to mask the N-terminus is reported. The deprotection was carried out in 5 min, while couplings were complete within 60 min. The near neutral conditions of the pho

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