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136340-66-4

136340-66-4

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136340-66-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136340-66-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,3,4 and 0 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 136340-66:
(8*1)+(7*3)+(6*6)+(5*3)+(4*4)+(3*0)+(2*6)+(1*6)=114
114 % 10 = 4
So 136340-66-4 is a valid CAS Registry Number.

136340-66-4Downstream Products

136340-66-4Relevant articles and documents

A study on the use of phenylacetyl disulfide in the solid-phase synthesis of oligodeoxynucleoside phosphorothioates

Roelen, H. C. P. F.,Kamer, P. C. J.,Elst, H. van den,Marel, G. A. van der,Boom, J. H. van

, p. 325 - 331 (2007/10/02)

Sulfurization of protected internucleosidic phosphite triesters can be conveniently executed with the easily accessible reagent, phenylacetyl disulfide (1).High-quality oligodeoxynucleotides containi

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