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2-((Z)-2-Dimethylamino-vinylimino)-malononitrile, also known as 2-((Z)-2-dimethylamino)-N-(2-cyanovinyl)acetamide, is a synthetic chemical compound with the molecular formula C7H7N4. It is a yellow crystalline solid that is soluble in water and has a molecular weight of 159.17 g/mol. 2-((Z)-2-Dimethylamino-vinylimino)-malononitrile is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals, agrochemicals, and dyes. It is also known for its potential applications in the production of polymers and other organic compounds. Due to its reactivity and potential health hazards, it is important to handle this chemical with proper safety measures and in accordance with relevant regulations.

77119-92-7

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77119-92-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77119-92-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,1,1 and 9 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77119-92:
(7*7)+(6*7)+(5*1)+(4*1)+(3*9)+(2*9)+(1*2)=147
147 % 10 = 7
So 77119-92-7 is a valid CAS Registry Number.

77119-92-7Downstream Products

77119-92-7Relevant academic research and scientific papers

NOUVELLE VOIE D'ACCES AU DIETHYLACETAL DE L'AMINO-2 CYANO-3 FORMYL-5 PYRAZINE

Mayer, Jean-Philippe,Fleury, Jean-Pierre

, p. 3759 - 3762 (1980)

An unequivocal two step synthesis of 2-amino-3-cyano-5-formylpyrazine diethylacetal, starting from dimethylaminoacrolein and O-tosylisonitrosomalononitrile, is described.This pyrazine is a key intermediate for the preparation of folic acid and various analogues.

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