2-Allyl-4-[1-(tert-butyldimethylsilanyloxymethyl)-3-methylbutyl]phenol CAS 885266-51-3
| CAS No. | 885266-51-3 |
| Molecular Formula | C21H36O2Si |
| Molecular Weight | 348.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Allyl-4-[1-(tert-butyldimethylsilanyloxymethyl)-3-methylbutyl]phenol 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.
2-Allyl-4-[1-(tert-butyldimethylsilanyloxymethyl)-3-methylbutyl]phenol (CAS 885266-51-3), molecular formula C21H36O2Si and molecular weight 348.59 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C21H36O2Si, 2-Allyl-4-[1-(tert-butyldimethylsilanyloxymethyl)-3-methylbutyl]phenol contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 348.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C21H36O2Si |
| Molecular Weight | 348.59 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Allyl Standards
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Recommended Standards
- 1,1,1-Trimethyl-3,3,3-triphenyldisiloxane (CAS 799-53-1)
- Methyl 4-bromo-2-(3-chlorophenoxy)thiazole-5-carboxylate (CAS 1000577-46-7)
- 4-chloro-3-iodo-1-(3-methanesulfonylpropyl)-1H-pyrazole (CAS 1541379-42-3)
- 4-((5-Bromopyridin-2-yl)oxy)benzenesulfonyl chloride (CAS 1312100-75-6)
- Tert-butyl (4aR,7aS)-hexahydropyrrolo[3,4-b][1,4]oxazine-4(4aH)-carboxylate (CAS 1932794-41-6)
- (2S,3R,4S,5S,6R)-2-(4-Allyl-2-methoxyphenoxy)-6-((((2S,3R,4S,5S)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 585-90-0)
- 66608-11-5 6-Chloropyridine-3-carbonyl chloride--hydrogen chloride (1/1) DTXSID90595011 (CAS 66608-11-5)
- Methyl 3-{[(3-chlorophenyl)carbamoyl]amino}propanoate (CAS 861212-79-5)
- 3-(3-Fluoro-4-methoxyphenyl)propionic Acid (CAS 69888-90-0)
- 2-methoxy-2-(4-methylphenyl)ethan-1-amine (CAS 1247043-24-8)
- 1-[(2,5-Difluorophenyl)methyl]piperidin-4-amine (CAS 380424-83-9)
- Mirogabalin Impurity 111 (CAS CATO-C4X-2924111)
- 3H-[1,2,3]Triazolo[4,5-d]pyrimidine (CAS 273-40-5)
- Cycloaspeptide D (CAS 691363-62-9)
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