Paracetamol basic info. Product name: Paracetamol CAS No.: 103-90-2   Application: Antipyretic Analgesics Generic Name: paracetamol Alternate Name: acetaminophen Moleacular Formula: C8H9NO2 Molecular Weight: 151.16 Paracetamol is a pain reliever and a fever reducer. The exact mechanism of action of is not known. Paracetamol is used to treat many conditions such as headache, muscle aches, arthritis, backache, toothaches, colds, and fevers. …