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4,6;4',6'-di-O-benzylidene-2,2'-di-O-palmitoyl-α,α'-trehalose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75712-63-9

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75712-63-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75712-63-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,7,1 and 2 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75712-63:
(7*7)+(6*5)+(5*7)+(4*1)+(3*2)+(2*6)+(1*3)=139
139 % 10 = 9
So 75712-63-9 is a valid CAS Registry Number.

75712-63-9Relevant academic research and scientific papers

'Le BOP' Reagent and Imidazole for Selective O-Acylation of Trehalose

Chapleur, Yves,Castro, Bertrand,Toubiana, Raoul

, p. 1940 - 1943 (2007/10/02)

Benzotriazolyl-N-oxytris(dimethylamino)phosphonium hexafluorophosphate ('Le BOP' reagent) in combination with imidazole provides a very mild system for selective esterification of polyhydroxy-compounds.An example is given showing an improved selectivity towards position 2 of trehalose, leading to new derivatives of 'Cord-Factor'.

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