rac-Timolol CAS 29023-48-1
Purity >95%In StockPharmaceutical Standards
| CAS No. | 29023-48-1 |
| Molecular Formula | C13H24N4O3S |
| Molecular Weight | 316.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rac-Timolol (CAS 29023-48-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H24N4O3S. Molecular weight: 316.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H24N4O3S |
| Molecular Weight | 316.42 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
Why CATO?
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