Ketotifen
Product Description
| Product | Ketotifen |
| CAS | 34580-13-7 |
| Formula | C19 H19 N1 O1 |
| Synonym | 4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one |
Typical Product Specifications
| Molecular weight | 309.426 |
| Assay/Purity | Typically NLT 98% |
| Chemical Structure | ![]() |
| Notes | Ketotifen isย classified as an: Active Pharmaceutical Ingredient (API) / Pharmaceutical Intermediate ย |
| Class | Active Pharmaceutical Ingredients (API) & Intermediates, API Product List |
| Industry | Pharmaceutical |

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