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4-(benzo[d]oxazol-2'-ylthio)-5-ethylbenzene-1,2-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1521221-79-3

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1521221-79-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1521221-79-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,2,1,2,2 and 1 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1521221-79:
(9*1)+(8*5)+(7*2)+(6*1)+(5*2)+(4*2)+(3*1)+(2*7)+(1*9)=113
113 % 10 = 3
So 1521221-79-3 is a valid CAS Registry Number.

1521221-79-3Downstream Products

1521221-79-3Relevant academic research and scientific papers

Laccase-catalyzed synthesis of catechol thioethers by reaction of catechols with thiols using air as an oxidant

Abdel-Mohsen, Heba T.,Conrad, Juergen,Beifuss, Uwe

, p. 90 - 95 (2014)

The laccase-catalyzed reaction between catechols and thiols using aerial oxygen as the oxidant delivers the corresponding catechol thioethers with yields up to 96% under mild reaction conditions.

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