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3-tert-butyl-2-hydroxy-5-methylpropiophenone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133903-09-0

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133903-09-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133903-09-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,9,0 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 133903-09:
(8*1)+(7*3)+(6*3)+(5*9)+(4*0)+(3*3)+(2*0)+(1*9)=110
110 % 10 = 0
So 133903-09-0 is a valid CAS Registry Number.

133903-09-0Upstream product

133903-09-0Downstream Products

133903-09-0Relevant articles and documents

Acylation and Esterification of the Aryloxide Ligand in . Crystal Structures of , Hbhmap and O=C(dbmp)But (Hdbmp = 2,6-di-tert-butyl-4-methylphenol, Hbhmap = 3-tert-butyl-2-hydroxy-5-methylacetophenone)

Power, Michael B.,Bott, Simon G.,Bishop, Elizabeth J.,Tierce, Kelli D.,Atwood, Jerry L.,Barron, Andrew R.

, p. 241 - 247 (1991)

The reaction of (Hdbmp = 2,6-di-tert-butyl-4-methylphenol) with O=C(Cl)Me leads to acylation of one of the dbmp ligands and affords 1 (Hbhmap = 3-tert-butyl-2-hydroxy-5-methylacetophenone).Hydrolysis of 1 yields uncomplex

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