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Methanone, bis(4-iodo-2-nitrophenyl)-, also known as 4,4'-Diiodo-2,2'-nitranil, is an organic compound with the chemical formula C7H3I2N2O4. It is a derivative of acetophenone, featuring two iodine atoms and nitro groups attached to the phenyl rings. This yellow crystalline solid is characterized by its molecular weight of 443.91 g/mol and a melting point of 195-197°C. Methanone, bis(4-iodo-2-nitrophenyl)- is primarily used as a chemical intermediate in the synthesis of various pharmaceuticals and agrochemicals, particularly in the production of herbicides and dyes. Due to its reactive nature and potential health hazards, it is essential to handle Methanone, bis(4-iodo-2-nitrophenyl)- with proper safety measures and in accordance with established guidelines.

970-20-7

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970-20-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 970-20-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,7 and 0 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 970-20:
(5*9)+(4*7)+(3*0)+(2*2)+(1*0)=77
77 % 10 = 7
So 970-20-7 is a valid CAS Registry Number.

970-20-7Downstream Products

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