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154533-96-7

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154533-96-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154533-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,5,3 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 154533-96:
(8*1)+(7*5)+(6*4)+(5*5)+(4*3)+(3*3)+(2*9)+(1*6)=137
137 % 10 = 7
So 154533-96-7 is a valid CAS Registry Number.

154533-96-7Relevant articles and documents

Synthesis of N-allylhydroxamic Acids via -Sigmatropic Rearrangement

Torret, J. A. De la,Fernandez, M.,Morgans, D.,Smith, David B.,Talamas, F. X.,Trejo, A.

, p. 15 - 18 (2007/10/02)

N-allylhydroxamic acids 3 can be prepared by a novel thermal -rearrangement of appropriate precursor O-tetrahydropyranylhydroximates 2.Such compounds are available from the protected hydroximoyl chlorides via alkoxide displacement.The rearrangement can proceed with modest chirality transfer.

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