4-Hydroxy TEMPO

                  4-Hydroxy TEMPO, free radical

1.Chemical name:4-Hydroxy -2,2,6,6-TetramethylPiperidine , free radical

2.Molecular formula:  C9H18NO2

3.Molecular weight:  172.25

4.CAS NO.:  2226-96-2

5.Specifications:

Appearance: Tangerine color needle like crystal

Melting point: 69-72°C

Assay: 99.5%

6.Packing: 25kgs net/fiber drum

7.Applications:

    Intermediate material for synthesis of organic chemicals. it has a good anti-polymerization performation in acrylate，methacrylic acid，crylic acid,styrene,butadiene