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2-phenyl-1,4-diacetoxybutane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

258523-72-7

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258523-72-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 258523-72-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,8,5,2 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 258523-72:
(8*2)+(7*5)+(6*8)+(5*5)+(4*2)+(3*3)+(2*7)+(1*2)=157
157 % 10 = 7
So 258523-72-7 is a valid CAS Registry Number.

258523-72-7Downstream Products

258523-72-7Relevant academic research and scientific papers

Acyclic phenylalkanediols as substrates for the study of enzyme recognition: Synthesis of substrates and enzymatic resolution via hydrolysis and transesterification

Rumbero, Angel,Borreguero, Isabel,Sinisterra, Jose V.,Alcantara, Andres R.

, p. 14947 - 14960 (2007/10/03)

Different racemic or prochiral phenyl alkane (1,n)-diols were synthesized, and their resolution was carried out by two different strategies: enzymatic transesterification with vinyl acetate, or enzymatic hydrolysis of their corresponding diacetates, in both cases catalysed by porcine pancreatic lipase (PPL). The absolute configuration of the optically enriched reaction products was determined by formation of Mosher's esters or by the use of the Benzene Sector and Benzene Chirality Rules as obtained from the Circular Dichroism spectra.

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