5-fluoro-2,4,6-trimethyl-m-phenylenediamine is an organic compound with the chemical formula C9H12FN3. It is a derivative of m-phenylenediamine, featuring a fluorine atom at the 5-position and three methyl groups at the 2, 4, and 6 positions. 5-fluoro-2,4,6-trimethyl-m-phenylenediamine is known for its potential applications in the synthesis of various pharmaceuticals and dyes due to its unique structure and reactivity. It is a white crystalline solid that is sensitive to light and moisture, and thus requires proper storage conditions to maintain its stability. The compound's properties, such as its electronic structure and steric hindrance, make it a valuable intermediate in the development of new chemical entities with specific therapeutic or colorant properties.
The CAS Registry Mumber 443-99-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,4 and 3 respectively; the second part has 2 digits, 9 and 9 respectively. Calculate Digit Verification of CAS Registry Number 443-99: (5*4)+(4*4)+(3*3)+(2*9)+(1*9)=72 72 % 10 = 2 So 443-99-2 is a valid CAS Registry Number.