2-Ethyladamantan-2-yl bicyclo[2.2.1]hept-5-ene-2-carboxylate CAS 328087-87-2
| CAS No. | 328087-87-2 |
| Molecular Formula | C20H28O2 |
| Molecular Weight | 300.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 300.44 g/mol gives 2-Ethyladamantan-2-yl bicyclo[2.2.1]hept-5-ene-2-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Ethyladamantan-2-yl bicyclo[2.2.1]hept-5-ene-2-carboxylate (CAS 328087-87-2), a certified reference material (molecular formula C20H28O2, MW 300.44 g/mol) for analytical method development and quality control.
The molecular framework of 2-Ethyladamantan-2-yl bicyclo[2.2.1]hept-5-ene-2-carboxylate (C20H28O2) is characterized by a steroid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 2-Ethyladamantan-2-yl bicyclo[2.2.1]hept-5-ene-2-carboxylate 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 | C20H28O2 |
| Molecular Weight | 300.44 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Ethyladamantan Standards
Recommended Standards
- 2,5-Dimethyl-5-(4-methylpent-3-en-1-yl)-3,4,4a,10b-tetrahydro-2H,5H-pyrano[3,2-c]chromene (CAS 499186-83-3)
- 3-Methoxy-18-methyl-1,3,5(10)-estratrien-17b-ol (CAS 3625-82-9)
- 2,5-Bis(5-methylthiophen-2-yl)benzene-1,4-diamine (CAS 2422197-69-9)
- 3-Methoxy-7α-methyl-estra-2,5(10)-dien-17-one (CAS 5210-25-3)
- Lithium niobium ethoxide, 5% w/v in ethanol (CAS 86745-52-0)
- 5-((Phenylthio)methyl)isoxazol-3-yl dimethylcarbamate (CAS 89661-45-0)
- 3-Hydroxy-4,4-dimethyl-1-phenylpyrrolidin-2-one (CAS 70006-37-0)
- 1-(Bromomethyl)-1-propylcyclohexane (CAS 1482636-30-5)
- 5-(Fluorosulfonyl)-2-hydroxybenzoic acid (CAS 400-96-4)
- 4-(Methyl(2-methylquinazolin-4-yl)amino)phenol (CAS 827031-26-5)
- (E)-2-benzylidene-N-phenylhydrazine-1-carboxamide (CAS 1006894-80-9)
- D-Phenylalanine tert-Butyl Ester HCl (CAS 3403-25-6)
- 1h-imidazole,4,5-dihydro-2-phenyl- 2-Hydroxybenzene-1-carbohydrazide 2-Phenyl-2-imidazoline 2-phenyl-2-imidazolin 2-phenylimidazoline 4,5-dihydro-2-phenyl-1h-imidazol 4,5-dihydro-2-phenyl-1h-imidazole 936-49-2 Salicylic acid hydrazide labotest-bb lt00000058 pin (CAS 936-49-2)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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