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Heptanenitrile, 2-hydroxy-7-(triphenylmethoxy)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

804556-39-6

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804556-39-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 804556-39-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,4,5,5 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 804556-39:
(8*8)+(7*0)+(6*4)+(5*5)+(4*5)+(3*6)+(2*3)+(1*9)=166
166 % 10 = 6
So 804556-39-6 is a valid CAS Registry Number.

804556-39-6Downstream Products

804556-39-6Relevant academic research and scientific papers

Enzymatic acylation reactions on ω-hydroxycyanohydrins

Gonzalo, Gonzalo De,Lavandera, Iván,Brieva, Rosario,Gotor, Vicente

, p. 10525 - 10532 (2007/10/03)

The enzymatic acylation of certain ω-hydroxycyanohydrins protected at the primary alcohol has been studied. The best enantioselectivities are obtained with Pseudomonas cepacia lipase (PSL-C) and Candida antarctica lipase A (CAL-A), for the ω-O-tritylated cyanohydrins. The effect of the protecting group in the enzymatic reactions has been studied using molecular modeling. Graphical abstract.

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