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1332862-04-0

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1332862-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1332862-04-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,2,8,6 and 2 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1332862-04:
(9*1)+(8*3)+(7*3)+(6*2)+(5*8)+(4*6)+(3*2)+(2*0)+(1*4)=140
140 % 10 = 0
So 1332862-04-0 is a valid CAS Registry Number.

1332862-04-0Downstream Products

1332862-04-0Relevant articles and documents

Manganese(III)-promoted tandem oxidation and cyclization of β-keto ester derivatives of terpenoids

Li, Zhilong,Jung, Heejung,Park, Mira,Lah, Myoung Soo,Koo, Sangho

, p. 1913 - 1917 (2011/10/08)

A new type of terpenoid cyclization directed by a β-keto ester moiety has been developed, which proceeded by manganese(III)-initiated oxidation of the β-keto ester, followed by an intramolecular hetero Diels-Alder reaction with the terpenoid chain. This reaction produces polycyclic dihydropyrans in high yields and stereoselectivities under mild conditions. Copyright

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