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Phosphoric acid-chloride-(4-fluoro-benzenesulfonylamide) is a complex chemical compound with the molecular formula C7H5ClFNO4PS. It is a derivative of phosphoric acid, where a 4-fluoro-benzenesulfonylamide group is attached to the phosphoric acid through a chloride bridge. phosphoric acid-chloride-(4-fluoro-benzenesulfonylamide) is characterized by its unique structure, which combines the properties of phosphoric acid, a strong inorganic acid, with the aromatic and electron-withdrawing nature of the 4-fluoro-benzenesulfonylamide group. The presence of the fluorine atom in the benzene ring introduces a significant electronic effect, which can influence the reactivity and stability of the compound. This chemical is primarily used in the synthesis of various pharmaceuticals and agrochemicals, where its unique properties can be exploited for specific chemical transformations.

3821-08-7

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3821-08-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3821-08-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,2 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 3821-08:
(6*3)+(5*8)+(4*2)+(3*1)+(2*0)+(1*8)=77
77 % 10 = 7
So 3821-08-7 is a valid CAS Registry Number.

3821-08-7Downstream Products

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