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1449606-81-8

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1449606-81-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1449606-81-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,9,6,0 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1449606-81:
(9*1)+(8*4)+(7*4)+(6*9)+(5*6)+(4*0)+(3*6)+(2*8)+(1*1)=188
188 % 10 = 8
So 1449606-81-8 is a valid CAS Registry Number.

1449606-81-8Downstream Products

1449606-81-8Relevant articles and documents

Easy eco-friendly phenonium ion production from phenethyl alcohols in dimethyl carbonate

Barontini,Proietti Silvestri,Nardi,Bovicelli,Pari,Gallucci,Spezia,Righi

supporting information, p. 5004 - 5006 (2013/08/28)

An efficient and simple one-pot procedure for selective etherification of 2-aryl-ethylalcohols has been achieved through Amberlyst 15-catalyzed reaction in dimethyl carbonate (DMC). Moreover, the polymer catalyst could be recovered and reused with no effect on its activity. The reaction mechanism involves the formation of phenonium ion which has been demonstrated by a C-C bond forming reaction. Theoretical studies are in agreement with and thus explain experimental results.

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