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5-{[(benzyl)(ethyl)amino]methyl}-11-hydroxy-25,26,27,28-tetrapropoxycalix[4]arene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1115877-68-3

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1115877-68-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1115877-68-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,5,8,7 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1115877-68:
(9*1)+(8*1)+(7*1)+(6*5)+(5*8)+(4*7)+(3*7)+(2*6)+(1*8)=163
163 % 10 = 3
So 1115877-68-3 is a valid CAS Registry Number.

1115877-68-3Downstream Products

1115877-68-3Relevant academic research and scientific papers

Synthesis, optical resolution and enantiomeric recognition ability of novel, inherently chiral calix[4]arenes: Trial application to asymmetric reactions as organocatalysts

Shirakawa, Seiji,Moriyama, Akihiro,Shimizu, Shoichi

, p. 5957 - 5964 (2008)

Newly designed, inherently chiral calix[4]arenes containing amino phenol structures have been synthesized and resolved to optically pure forms. The enantiomeric recognition ability of one chiral calix[4]arene was examined with mandelic acid by 1/sup

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