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1092119-19-1

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1092119-19-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1092119-19-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,9,2,1,1 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1092119-19:
(9*1)+(8*0)+(7*9)+(6*2)+(5*1)+(4*1)+(3*9)+(2*1)+(1*9)=131
131 % 10 = 1
So 1092119-19-1 is a valid CAS Registry Number.

1092119-19-1Relevant articles and documents

Self-assembled dinuclear cobalt(II)-salen catalyst through hydrogen-bonding and its application to enantioselective nitro-aldol (Henry) reaction

Park, Jongwoo,Lang, Kai,Abboud, Khalil A.,Hong, Sukwon

supporting information; experimental part, p. 16484 - 16485 (2009/04/13)

Novel chiral dinuclear Co(II)-salen catalysts self-assembled through the pyridone/aminopyridine hydrogen-bonding pair have been developed. The self-assembled dinuclear Co(II)-Salen catalyst results in significant rate acceleration (48 times faster rate) a

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