5-bromo-4-fluoro-2-hydroxy-3-nitro-benzaldehyde is a complex organic compound with the molecular formula C7H3BrFNO4. It features a benzene ring with a bromine atom at the 5th position, a fluorine atom at the 4th position, a hydroxyl group at the 2nd position, and a nitro group at the 3rd position. The aldehyde group is attached to the 1st position of the benzene ring. 5-bromo-4-fluoro-2-hydroxy-3-nitro-benzaldehyde is characterized by its unique combination of functional groups, which contribute to its chemical properties and potential applications in various fields, such as pharmaceuticals and materials science. Due to the presence of both electron-withdrawing and electron-donating groups, it exhibits interesting reactivity patterns and can be used in the synthesis of more complex molecules.
The CAS Registry Mumber 361-44-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,6 and 1 respectively; the second part has 2 digits, 4 and 4 respectively. Calculate Digit Verification of CAS Registry Number 361-44: (5*3)+(4*6)+(3*1)+(2*4)+(1*4)=54 54 % 10 = 4 So 361-44-4 is a valid CAS Registry Number.