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1144509-57-8

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1144509-57-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1144509-57-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,4,5,0 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1144509-57:
(9*1)+(8*1)+(7*4)+(6*4)+(5*5)+(4*0)+(3*9)+(2*5)+(1*7)=138
138 % 10 = 8
So 1144509-57-8 is a valid CAS Registry Number.

1144509-57-8Relevant articles and documents

Phenyl bridging in ring-substituted cumyloxyl radicals. a product and time-resolved kinetic study

Salamone, Michela,Bietti, Massimo,Calcagni, Alessandra,Gente, Giacomo

supporting information; experimental part, p. 2453 - 2456 (2009/10/24)

The reactivity of cumyloxyl radicals bearing cyclopropyl and 2,2-diphenylcyclopropyl groups in the para position has been investigated. Depending on radical structure, products deriving from C-C β-scission and/or cyclopropyl ring-opening are observed, sup

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