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230285-11-7

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230285-11-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 230285-11-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,0,2,8 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 230285-11:
(8*2)+(7*3)+(6*0)+(5*2)+(4*8)+(3*5)+(2*1)+(1*1)=97
97 % 10 = 7
So 230285-11-7 is a valid CAS Registry Number.

230285-11-7Relevant articles and documents

Microwave thermolysis - Part IX: A selective and rapid oxidation of benzylic alcohols using clay supported ammonium nitrate

Meshram,Muralidhar,Eeshwaraiah,Babu, K. Ramesh,Aravind,Yadav

, p. 500 - 502 (2007/10/03)

The oxidation of a variety of benzylic alcohols to carbonyl compounds using clay-supported ammonium nitrate "clayan" under microwave irradiation is described. The selectivity and non-solvent condition are the important features of the procedure.

Synthesis of tetrahydrofurans by a tandem hydrogen atom abstraction/ radical nucleophilic displacement sequence

Crich, David,Huang, Xianhai,Newcomb, Martin

, p. 225 - 227 (2008/02/12)

(equation presented) The reaction of a series of 5-(N-phthalimidoxy)-1-phenyl-1-(diphenylphosphatoxy)pentanes with triphenyltin hydride and AIBN provides alkoxy radicals which undergo 1,5-hydrogen atom abstraction to give β-(phosphatoxy)alkyl radicals. These radicals then take part in a radical nucleophilic displacement leading, after chain transfer, to tetrahydrofurans.

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