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2-benzofuran-2-oyl-3-(phenylamino)-3-thioxopropanenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1173187-68-2

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1173187-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1173187-68-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,7,3,1,8 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1173187-68:
(9*1)+(8*1)+(7*7)+(6*3)+(5*1)+(4*8)+(3*7)+(2*6)+(1*8)=162
162 % 10 = 2
So 1173187-68-2 is a valid CAS Registry Number.

1173187-68-2Relevant academic research and scientific papers

Synthesis of some new thieno[2,3-b]pyridines, pyrimidino[4′,5′: 4,5]thieno[2,3-b]-pyridines, and 2,3-dihydro-1,3,4-thiadiazoles

Abdelhamid, Abdou O.,Ismail, Zeineb H.,Abdel-Gawad, Soad M.,Ghorab, Moustafa M.,Abdel-Aziem, Anhar

experimental part, p. 58 - 75 (2009/04/16)

Thieno[2,3-b]pyridines were synthesized from 6-benzofuran-2-yl-4-phenyl-2- sulfanylpyridine-3-carbonitrile and each of chloro acetone, ethyl chloroacetate, -bromoacetophenone, and chloroacetonitrile. These compounds were conveniently converted into novel

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