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1221072-22-5

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1221072-22-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1221072-22-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,0,7 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1221072-22:
(9*1)+(8*2)+(7*2)+(6*1)+(5*0)+(4*7)+(3*2)+(2*2)+(1*2)=85
85 % 10 = 5
So 1221072-22-5 is a valid CAS Registry Number.

1221072-22-5Relevant articles and documents

Coumarin-based emissive hexacatenars: synthesis, 2D and 3D self-assembly and photodimerization

Xiao, Yulong,Tan, Xiaoping,Xing, Wei,Zhao, Kai,Zhang, Bei,Cheng, Xiaohong

, p. 10782 - 10792 (2018/10/25)

The first examples of unsymmetric coumarin polycatenar liquid crystals consisting of a coumarin central core with 1,2,3-triazole dendritic wings on both sides were synthesized via click reaction. Their properties were investigated using POM, DSC, XRD, SEM

HYDROPHOBIN MIMICS: PROCESS FOR PREPARATION THEREOF

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Paragraph 0136; 0137; 0320; 0321; 0322; 0323-0329; 0380-0389, (2017/09/02)

The present invention discloses hydrophobin mimics of formula (I) comprising a protein head group, hydrophilic linker and hydrophobic tail and to a process for synthesis of library of hydrophobin mimics thereof. The hydrophobin mimics of the present invention self-assemble to form protein nanoparticles/nanocontainer either alone or in a specified chemical environment. The hydrophobin mimics (I) of the present invention find application in area of bio-nanotechnology.

Polycatenar Ligand Control of the Synthesis and Self-Assembly of Colloidal Nanocrystals

Diroll, Benjamin T.,Jishkariani, Davit,Cargnello, Matteo,Murray, Christopher B.,Donnio, Bertrand

, p. 10508 - 10515 (2016/09/04)

Hydrophobic colloidal nanocrystals are typically synthesized and manipulated with commercially available ligands, and surface functionalization is therefore typically limited to a small number of molecules. Here, we report the use of polycatenar ligands d

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