Spironolactone CAS 52-01-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 52-01-7 |
| Molecular Formula | C24H32O4S |
| Molecular Weight | 416.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Spironolactone (CAS 52-01-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H32O4S. Molecular weight: 416.57 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H32O4S |
| Molecular Weight | 416.57 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
Related Spironolactone Standards
- Spironolactone EP Impurity E (CAS 33784-05-3)
- Spironolactone EP Impurity A (CAS 132458-33-4)
- Spironolactone D3 (CAS 52-01-7 (Unlabeled))
- Spironolactone EP Impurity I (CAS CATO-C4X-13459)
- Spironolactone Impurity 14 (CAS 53866-20-9)
- Spironolactone-d7(Major) (CAS CATO-CCAD302541)
- Spironolactone Impurity 20 (CAS CATO-C4X-134520)
- Spironolactone EP Impurity G (CAS 880106-10-5)
Recommended Standards
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860611-09-2)
- Quetiapine impurity 73 (CAS CATO-C4X-124473)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(4-(dimethylamino)phenyl)acetamide (CAS 477333-55-4)
- 1-(Adamantan-1-yl)butane-1,3-dione (CAS 82094-52-8)
- Dimethyl-(6-pyrrolidin-3-ylmethyl-pyrimidin-4-yl)-amine dihydrochloride (CAS 1361112-02-8)
- Dibutyl propylboronate (CAS 4211-63-6)
- N-(2-((6-(1H-Pyrrol-1-yl)pyrimidin-4-yl)amino)ethyl)cyclopentanecarboxamide (CAS 1421455-31-3)
- 6-Methoxy-N-phenylpyridazin-3-amine (CAS 61472-00-2)
- (5Z,13E,15S)-2,2-Difluoro-9alpha,11alpha,15-Trihydroxy-15-Methylprosta-5,13-Dien-1-Oic Acid 1,9-Lactone (CAS 62443-67-8)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com