N-sulfanilyl-piperonylamide, also known as sulfadiazine, is a synthetic sulfonamide antibiotic that belongs to the class of chemotherapeutic agents. It is primarily used to treat various bacterial infections, including urinary tract infections, respiratory infections, and skin infections caused by susceptible bacteria. Sulfadazine works by inhibiting the synthesis of bacterial folic acid, which is essential for bacterial growth and reproduction. It is available in oral and topical forms and is often used in combination with other antibiotics to enhance its effectiveness. As with other sulfonamides, it is important to be aware of potential side effects, such as allergic reactions, and to consider drug interactions when prescribing sulfadiazine.
The CAS Registry Mumber 4720-70-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,7,2 and 0 respectively; the second part has 2 digits, 7 and 0 respectively. Calculate Digit Verification of CAS Registry Number 4720-70: (6*4)+(5*7)+(4*2)+(3*0)+(2*7)+(1*0)=81 81 % 10 = 1 So 4720-70-1 is a valid CAS Registry Number.