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mono-<(2,2',3,3',4,6,6'-hepta-O-acetyl-β-D-maltopyranosyl)oxyphenyl>-25,26,27,28-tetrapropoxy-calix<4>arene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

219723-85-0

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219723-85-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 219723-85-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,9,7,2 and 3 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 219723-85:
(8*2)+(7*1)+(6*9)+(5*7)+(4*2)+(3*3)+(2*8)+(1*5)=150
150 % 10 = 0
So 219723-85-0 is a valid CAS Registry Number.

219723-85-0Downstream Products

219723-85-0Relevant academic research and scientific papers

Synthesis of carbohydrate functionalised n-propoxy-Calix[4]arenes

Felix, Caroline,Parrot-Lopez, Helene,Kalchenko, Vitaly,Coleman, Anthony W.

, p. 9171 - 9174 (1998)

The Suzuki reaction has been used to couple para-bromophenyl glycosides to boronic acid derivatives of n-propoxy-Calix[4]arene; 'a one-pot' methodology eliminates the need to isolate the boronic acids and increases the overall yield. The synthesis provides a new class of carbohydrate containing calixarenes with a deepened cavity.

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