882872-71-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 882872-71-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,2,8,7 and 2 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 882872-71:
(8*8)+(7*8)+(6*2)+(5*8)+(4*7)+(3*2)+(2*7)+(1*1)=221
221 % 10 = 1
So 882872-71-1 is a valid CAS Registry Number.
882872-71-1Relevant articles and documents
PROCESS FOR PRODUCING -FLUORO- -AMINO ACIDS
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Page/Page column 11-12, (2010/11/17)
By reacting a β-hydroxy-α-amino acid with sulfuryl fluoride (SO2F2) in the presence of an organic base, it is possible to produce an α-fluoro-β-amino acid of the formula [2]. By using a C8-12 tertiary amine having two or more alkyl g
