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4-methyl-6-(2',3'-dibromopropyl)-7-acetoxycoumarin is a complex organic compound belonging to the coumarin family, characterized by its unique chemical structure. 4-methyl-6-(2',3'-dibromopropyl)-7-acetoxycoumarin features a coumarin core, which is a benzopyrone structure, with a methyl group at the 4th position, a dibromopropyl group at the 6th position, and an acetoxy group at the 7th position. The presence of bromine atoms in the dibromopropyl chain and the acetoxy group in the molecule contribute to its chemical properties and potential applications. 4-methyl-6-(2',3'-dibromopropyl)-7-acetoxycoumarin may be used in various fields, such as pharmaceuticals, agrochemicals, or as a chemical intermediate, due to its specific functional groups and structural features.

3993-51-9

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3993-51-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 3993-51-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,9,9 and 3 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 3993-51:
(6*3)+(5*9)+(4*9)+(3*3)+(2*5)+(1*1)=119
119 % 10 = 9
So 3993-51-9 is a valid CAS Registry Number.

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