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93011-74-6

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93011-74-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93011-74-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,0,1 and 1 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 93011-74:
(7*9)+(6*3)+(5*0)+(4*1)+(3*1)+(2*7)+(1*4)=106
106 % 10 = 6
So 93011-74-6 is a valid CAS Registry Number.

93011-74-6Downstream Products

93011-74-6Relevant articles and documents

Intramolecular Participation in Hypervalent Iodine Oxidation. The Synthesis of Coumaran-3-ones, Aurone, and Isoaurone

Moriarty, Robert M.,Prakash, Om,Prakash, Indra,Musallam, H. A.

, p. 1342 - 1343 (1984)

Oxidation of o-hydroxyphenyl alkyl ketones with PhI(OAc)2/KOH-MeOH leads to 2,2-dimethoxycoumaran-3-ones which in the case of o-hydroxy-α-phenylpropiophenone offers a convenient route to aurone and isoaurone.

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