1-(4-Methylphenyl)-4,4,4-Trifluoro-Butane-1,3-Dione (4-TBD)

1-(4- Methylphenyl)-4, 4, 4-Trifluorobutane-1, 3-dione (4-TBD) (C11H9F3O2) is an organic pharma intermediate that is Off-White to Light Beige or cream colour Solid. It is the key intermediate of Celicoxib.

Properties of 1-(4- Methylphenyl) -4, 4, 4-Trifluorobutane-1, 3-dione (4-TBD)

• Molecular formula: C₁₁H₉F₃O₂
• CAS No.: 720-94-5
• The molecular weight of Methyl -6- methyl Nicotinate is 230.18 g/mol.
• The Melting point of Methyl -6- methyl Nicotinate is 44-46°C.
• Assay by GC: Not less than 97.00 %.
• Appearance: Off white to Cream crystalline powder

Applications of 1-(4- Methylphenyl) - 4, 4, 4-Trifluorobutane-1, 3-dione (4-TBD)

• 1-(4- Methylphenyl)- 4,4,4-Trifluorobutane-1,3-dione (4-TBD)used as a key pharma intermediate in preparation of Celecoxib, nonsteroidal anti-inflammatory drug (NSAID)