Enzalutamide CAS 915087-33-1
| CAS No. | 915087-33-1 |
| Molecular Formula | C21H16F4N4O2S |
| Molecular Weight | 464.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 464.44 g/mol gives Enzalutamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Enzalutamide (CAS 915087-33-1), a certified reference material (molecular formula C21H16F4N4O2S, MW 464.44 g/mol) for analytical method development and quality control.
Structurally, Enzalutamide (C21H16F4N4O2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 464.44 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Enzalutamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H16F4N4O2S |
| Molecular Weight | 464.44 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Enzalutamide Standards
- Enzalutamide Impurity 9 (CAS 1802242-43-8)
- Enzalutamide Impurity 43 (CAS CATO-C4X-101643)
- Enzalutamide Impurity 42 (CAS CATO-C4X-101642)
- Enzalutamide-d3 (CAS 1443331-82-5)
- Enzalutamide Impurity 8 (CAS CATO-C4X-10168)
- Enzalutamide-d6 (CAS 1443331-94-9)
- Enzalutamide Impurity 47 (CAS CATO-C4X-101647)
- Enzalutamide Impurity 49 (CAS CATO-C4X-101649)
Recommended Standards
- 3-{[(4-bromophenyl)methanesulfinyl]methyl}-4-ethyl-5-{[(4-methylphenyl)methyl]sulfanyl}-4H-1,2,4-triazole (CAS 344275-10-1)
- Clofarabine Impurity 6 (CAS 97614-43-2)
- 3-(3,4-Dimethylphenyl)-4-oxo-N'-[(1E)-[3-(trifluoromethyl)phenyl]methylidene]-3,4-dihydrophthalazine-1-carbohydrazide (CAS 478045-76-0)
- Paederosidic Acid (CAS 18842-98-3)
- tert-Butyl benzo[d]thiazol-2-ylcarbamate (CAS 179626-68-7)
- 1-((3-Bromobenzyl)oxy)-3,5-dichlorobenzene (CAS 1272150-44-3)
- 2-Bromo-5,6,7,8,9,10-hexahydrocyclohepta[b]indole (CAS 109160-55-6)
- Steviol 19-glucoside (CAS 64977-89-5)
- 2-(2-Fluorophenyl)-1,3-thiazole-5-carboxylic acid (CAS 500605-08-3)
- 4-Chlorothieno[3,2-d]pyrimidine-6-sulfonyl chloride (CAS 1156137-19-7)
- 4-([1,1'-Biphenyl]-4-yl)-1-methoxyisoquinolin-5-ol (CAS 656234-04-7)
- Esmolol Impurity 6 (CAS CATO-C4X-18916)
- 2-(4-Methoxy-3-propoxyphenyl)ethan-1-ol (CAS 1443354-88-8)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com