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methyl 3-amino-5-(4-chlorophenyl)-4-(ethylsulfanyl)thiophene-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

944829-87-2

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944829-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 944829-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,4,8,2 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 944829-87:
(8*9)+(7*4)+(6*4)+(5*8)+(4*2)+(3*9)+(2*8)+(1*7)=222
222 % 10 = 2
So 944829-87-2 is a valid CAS Registry Number.

944829-87-2Downstream Products

944829-87-2Relevant academic research and scientific papers

New approach to 3-aminothiophene-2-carboxylic acid derivatives: Access to 5-aryl-4-(ethylsulfanyl) compounds

Lassagne, Frederic,Pochat, Francis,Sinbandhit, Sourisak

, p. 1133 - 1140 (2008/02/01)

Treatment of DMSO/water solutions of β-bromo-α-(ethylsulfanyl) cinnamonitriles with sodium sulphide and α-halo acetic acids derivatives followed by cyclization in a potassium carbonate/acetone/DMSO mixture gave the expected 3-amino-5-aryl-4-(ethylsulfanyl

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