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480434-20-6

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480434-20-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 480434-20-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,0,4,3 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 480434-20:
(8*4)+(7*8)+(6*0)+(5*4)+(4*3)+(3*4)+(2*2)+(1*0)=136
136 % 10 = 6
So 480434-20-6 is a valid CAS Registry Number.

480434-20-6Relevant articles and documents

Guest encapsulation and self-assembly of a cavitand-based coordination capsule

Haino, Takeharu,Kobayashi, Mutsumi,Fukazawa, Yoshimasa

, p. 3310 - 3319 (2006)

The synthesis and spectroscopic characterization of a cavitand-based coordination capsule 1·4 BF4 of nanometer dimensions is described. Encapsulation studies of large aromatic guests as well as aliphatic guests were performed by using 1/s

Lewis Acid–Base Interaction-Controlled ortho-Selective C?H Borylation of Aryl Sulfides

Li, Hong Liang,Kuninobu, Yoichiro,Kanai, Motomu

supporting information, p. 1495 - 1499 (2017/02/05)

An iridium/bipyridine-catalyzed ortho-selective C?H borylation of aryl sulfides was developed. High ortho-selectivity was achieved by a Lewis acid–base interaction between a boryl group of the ligand and a sulfur atom of the substrate. This is the first example of a catalytic and regioselective C?H transformation controlled by a Lewis acid–base interaction between a ligand and a substrate. The C?H borylation reaction could be conducted on a gram scale, and with a bioactive molecule as a substrate, demonstrating its applicability to late-stage regioselective C?H borylation. A bioactive molecule was synthesized from an ortho-borylated product by converting the boryl and methylthio groups of the product.

Fullerene sensors based on calix[5]arene

Haino, Takeharu,Araki, Hiromi,Fujiwara, Yoshihisa,Tanimoto, Yoshifumi,Fukazawa, Yoshimasa

, p. 2148 - 2149 (2007/10/03)

A new class of fullerene sensors based on calix[5]arenes has produced the highly sensitive detection of C60 and C70.

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