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27722-60-7

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27722-60-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27722-60-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,7,2 and 2 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 27722-60:
(7*2)+(6*7)+(5*7)+(4*2)+(3*2)+(2*6)+(1*0)=117
117 % 10 = 7
So 27722-60-7 is a valid CAS Registry Number.

27722-60-7Relevant articles and documents

Hollow nanoshell-sphere Fe@Fe/Pd reactors: a magnetically recoverable catalyst for the Csp–S cross-coupling reactions in water

Abadi, Parvaneh Ghaderi-Shekhi,Rafiee, Ezzat,Joshaghani, Mohammad

, p. 1513 - 1525 (2018)

The hollow Pd–PVP–Fe nanosphere and Fe–PVP nanoparticle catalysts were synthesized by thermal method. Mixing of two metallic nanocatalysts was applied in the Csp–S cross-coupling reactions between diphenyl disulfide and phenylacetylene under mi

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