| INTERMEDIATES | CAS – NUMBER |
|---|---|
| 9 – Ethyl Carbazole | 86-28-2 |
| Nitro Ethyl Carbazole | 86-20-4 |
| Dianil | 80546-37-8 |
| Chloranil | 118-75-2 |
| Violet – 23 Crude | 6358-30-1 |
| Amino Sulfone BR [Ester] | 66056-51-7 |
| Ortho Base VS [Vinyl Sulfone] | 88571-24-8 |
Note : TDS and MSDS for above intermediates available on request.