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5-(naphthalen-2-yl-phenyl-amino)-thiophene-2-carboxylic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

349533-49-9

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349533-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 349533-49-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,9,5,3 and 3 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 349533-49:
(8*3)+(7*4)+(6*9)+(5*5)+(4*3)+(3*3)+(2*4)+(1*9)=169
169 % 10 = 9
So 349533-49-9 is a valid CAS Registry Number.

349533-49-9Relevant academic research and scientific papers

A Simple Route to N-Arylated 2-Aminothiophenes as a New Class of Amorphous Glass Forming Molecules

Hartmann, Horst,Gerstner, Peter,Rohde, Dirk

, p. 1673 - 1675 (2007/10/03)

(matrix presented) By thermal decarboxylation of N-arylated 2-aminothiophene-5-cacrboxylates, a versatile, heavy-metal free method for preparing the title compounds as new class of highly reactive and easily oxidable, amorphous glass forming molecules has been elaborated.

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