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1373521-56-2

1373521-56-2

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1373521-56-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1373521-56-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,3,5,2 and 1 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1373521-56:
(9*1)+(8*3)+(7*7)+(6*3)+(5*5)+(4*2)+(3*1)+(2*5)+(1*6)=152
152 % 10 = 2
So 1373521-56-2 is a valid CAS Registry Number.

1373521-56-2Relevant articles and documents

Remote stereocontrol of intramolecular rhodium carbene addition driven by a small and flexible chiral 2,4-pentanediol tether

Im, Chun Young,Sugimura, Takashi

, p. 3744 - 3749 (2012)

Intramolecular rhodium carbenoid additions were studied using 2,4-pentanidiol as a chiral tether between a diazo group, a precursor of the carbene, and an aromatic group to be reacted with the carbene. The reaction was designed to perform the addition at

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