Promethazine HCI
Product Description
| Product | Promethazine HCI |
| CAS | 58-33-3 |
| Formula | C17H 20N 2S·HCl |
| Synonym | (±)-10-[2-(Dimethylamino)propyl]phenothiazine HCl, 10H-Phenothiazine-10-ethanamine, N,N,.alpha.-trimethyl-, hydrochloride (1:1) |
Typical Product Specifications
| pH | 4.0 - 5.0 |
| Assay | 97.0 - 101.5% |
| Residue on Ignition | not more than 0.1% |
| Loss on Drying | not more than 0.5% |
| Identification | To pass IR test |
| Class | Active Pharmaceutical Ingredients (API) & Intermediates |
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