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1205536-16-8

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1205536-16-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1205536-16-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,5,5,3 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1205536-16:
(9*1)+(8*2)+(7*0)+(6*5)+(5*5)+(4*3)+(3*6)+(2*1)+(1*6)=118
118 % 10 = 8
So 1205536-16-8 is a valid CAS Registry Number.

1205536-16-8Upstream product

1205536-16-8Relevant articles and documents

Synthesis and stereochemical properties of "extended" biphenols bridged by ortho-, meta-, and para-phenylene spacers

Gruza, Mariusz M.,Chambron, Jean-Claude,Espinosa, Enrique,Aubert, Emmanuel

, p. 6318 - 6327 (2009)

A series of isomeric biphenols based on para- (1), meta- (2), and ortho- (3) terphenyl backbones was synthesized. Suzuki cross-coupling methodology was employed for the construction of the terphenyl backbone of their methyl-protected precursors (respectiv

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