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"Benzene, 2,4-difluoro-1,3,5-trinitro-" is a chemical compound with the molecular formula C6H2F2N3O6. It is a derivative of benzene, where two hydrogen atoms are replaced by fluorine atoms, and three nitro groups are attached to the 1, 3, and 5 positions of the benzene ring. benzene, 2,4-difluoro-1,3,5-trinitro- is known for its high energy density and has been studied for potential applications in explosives and propellants due to its stability and performance characteristics. However, it is important to note that handling such compounds requires strict safety measures due to their potential reactivity and sensitivity.

784-12-3

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784-12-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 784-12-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,8 and 4 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 784-12:
(5*7)+(4*8)+(3*4)+(2*1)+(1*2)=83
83 % 10 = 3
So 784-12-3 is a valid CAS Registry Number.

784-12-3Relevant academic research and scientific papers

Preparation method of fluorine-containing aryl compound

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Paragraph 0184-0191, (2021/06/12)

The invention relates to the field of organic synthesis, and especially relates to a preparation method of a fluorine-containing aryl compound. The invention provides a preparation method of a compound as shown in a formula 1. The preparation method comprises the following steps: fluorination reaction: reacting a compound as shown in a formula 2 with alkali metal fluoride in the presence of a phase transfer catalyst to prepare the compound as shown in the formula 1. According to the preparation method of the fluorine-containing aryl compound provided by the invention, a reaction system does not contain a solvent, the boiling point of the phase transfer catalyst is relatively high, solvent interference is avoided during rectification or short steaming after the reaction is finished, the distillation yield is high, and the product purity is good.

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