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C15H11N5O3S2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1129746-37-7

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1129746-37-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1129746-37-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,9,7,4 and 6 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1129746-37:
(9*1)+(8*1)+(7*2)+(6*9)+(5*7)+(4*4)+(3*6)+(2*3)+(1*7)=167
167 % 10 = 7
So 1129746-37-7 is a valid CAS Registry Number.

1129746-37-7Downstream Products

1129746-37-7Relevant academic research and scientific papers

Heterocyclic synthesis containing new spiro, isolated (β-lactam and thiazolidinone) 3-cyano-2, 4- diamino thiophene derivatives

Soleiman,Elkanzi

, p. 1679 - 1690 (2008)

The reaction of acetamide and malononitrile with elemental sulfur in ethanol containing piperidine catalyst afforded 3-cyano-2,4-diamino thiophene 1, which readily underwent condensation reaction with different aromatic aldehydes to yield Schiff bases (2a

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