Eggmanone CAS 505068-32-6
| CAS No. | 505068-32-6 |
| Molecular Formula | C20H20N2O2S3 |
| Molecular Weight | 416.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Eggmanone.
Eggmanone (CAS 505068-32-6), molecular formula C20H20N2O2S3 and molecular weight 416.58 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C20H20N2O2S3, Eggmanone contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 416.58 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Eggmanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C20H20N2O2S3 |
| Molecular Weight | 416.58 g/mol |
| Purity | 97%+ |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Recommended Standards
- 4-Isopropyl-N-(4-(2-phenylmorpholino)butyl)benzenesulfonamide (CAS 954081-58-4)
- 4-((4-Pentylphenyl)ethynyl)phenyl (1s,4r)-4-propylcyclohexane-1-carboxylate (CAS 162368-33-4)
- 4-(tert-Butyl)-N-(3-(2-phenylmorpholino)propyl)benzenesulfonamide (CAS 953972-76-4)
- (3-Methoxynaphthalen-2-yl)triphenylsilane (CAS 18768-23-5)
- 3,5-Dimethyl-1-(2-methylphenyl)-1H-pyrazole-4-carbaldehyde (CAS 400757-04-2)
- 5-(Bromomethyl)pyridin-2-amine (CAS 1033203-28-9)
- 1-(3-(Benzyloxy)phenyl)-2-bromoethan-1-one (CAS 19381-40-9)
- 2-(2-Methoxy-5-(trifluoromethoxy)phenyl)acetonitrile (CAS 886503-57-7)
- Tubastatin A, 98% (CAS 1252003-15-8)
- Methyl N-(4-methoxyphenyl)-N-(methylsulfonyl)glycinate (CAS 363183-40-8)
- 4-Aminothiophene-3-carboxylic acid hydrochloride (CAS 1049777-16-3)
- Dimethyl 2,2'-(pyridazine-3,6-diylbis(sulfanediyl))bis(1-methyl-1H-imidazole-5-carboxylate) (CAS 339011-87-9)
- 1-Methyl-1H-benzo[d]imidazole-5-carboxamide (CAS 90564-71-9)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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 18665070610 / Nicole.chen@cato-chem.com