Certificate of Analysis
| Product Name: | Butyryltimolol |
| Catalog Number: | M27734 |
| CAS Number: | 106351-79-5 |
Physical and Chemical Properties
| Formula: | C17H30N4O4S |
| Molecular Weight: | 386.51 |
| Form: | Liquid |
| Storage: |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | ≥99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Butyryltimolol is the active precursor compound of Timolol, and is also a β-adrenergic (β-AR) blocker, which can pass through the cornea of the eye, and is enzymatically hydrolyzed to produce Timolol after entering the eye. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |