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11H-Benzo[b]fluoren-11-ol, 10-[3-hydroxy-3-[2-(phenylethynyl)phenyl]-1-propynyl]-11-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

879286-42-7

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879286-42-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 879286-42-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,9,2,8 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 879286-42:
(8*8)+(7*7)+(6*9)+(5*2)+(4*8)+(3*6)+(2*4)+(1*2)=237
237 % 10 = 7
So 879286-42-7 is a valid CAS Registry Number.

879286-42-7Relevant academic research and scientific papers

Synthesis and inclusion properties of 6,6′-Bi(benzo[b]fluoren-5-ol) derivative by cycloaromatization

Kawano, Tomikazu,Suehiro, Masako,Ueda, Ikuo

, p. 58 - 59 (2007/10/03)

Aromatic non-conjugated tetraynes underwent step-by-step cycloaromatization to yield 6,6′-bi(benzo[b]fluoren-5-ol) derivative 1 via benzo[b]fluoren-5-ol derivatives. Treatment of compound 1 with a kind of organic guest compounds afforded crystalline inclusion compounds (clathrates). Copyright

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