Bosentan CAS 147536-97-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 147536-97-8 |
| Molecular Formula | C27H29N5O6S |
| Molecular Weight | 551.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bosentan (CAS 147536-97-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H29N5O6S. Molecular weight: 551.61 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C27H29N5O6S |
| Molecular Weight | 551.61 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Benzyl N6-(tert-butoxycarbonyl)-L-lysinate hydrochloride (CAS 133170-57-7)
- 1-(2-Methylpyridin-4-yl)-1H-pyrazol-4-amine (CAS 1353856-14-0)
- 2-Oxo-1,2,3,4-tetrahydroquinoline-8-carboxylic acid (CAS 569344-28-1)
- 2,6-Bis(4-phenyl-4,5-dihydrooxazol-2-yl)pyridine (CAS 342043-03-2)
- 3-(1-Tosylpiperidin-2-yl)quinoline (CAS 1352531-21-5)
- 3,5-Dimethoxy-4-methylbenzoic Acid (CAS 61040-81-1)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788677)
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