(4-(2-Bromo-6-methoxy-3,4-dihydronaphthalen-1-yl)phenoxy)(tert-butyl)dimethylsilane CAS 2740660-49-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2740660-49-3 |
| Molecular Formula | C23H29BrO2Si |
| Molecular Weight | 445.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(2-Bromo-6-methoxy-3,4-dihydronaphthalen-1-yl)phenoxy)(tert-butyl)dimethylsilane (CAS 2740660-49-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H29BrO2Si. Molecular weight: 445.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H29BrO2Si |
| Molecular Weight | 445.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-6-(dodec-1-yn-1-yl)pyrene (CAS 918973-92-9)
- 8-Bromo-7-chloro-4-hydroxy-6-iodo-3-nitroquinolin-2(1H)-one (CAS 2667057-70-5)
- 6-Bromo-3-fluoro-N,N-bis(4-methoxybenzyl)-4-methylpyridin-2-amine (CAS 2803281-45-8)
- 5-Bromo-N-(2-(2-(4-(trifluoromethyl)phenyl)thiazol-4-yl)ethyl)furan-2-carboxamide (CAS 896679-30-4)
- 2-Bromo-7-chlorospiro[fluorene-9,9'-xanthene] (CAS 2259716-83-9)
- 4-Bromo-2-(3-iodophenyl)-6-methoxy-2H-benzo[d][1,2,3]triazol-5-amine (CAS 1706442-98-9)
- 4-Bromo-5-methyl-3-(1,2,2,2-tetrafluoro-1-(perfluoropropoxy)ethyl)-1H-pyrazole (CAS 231630-82-3)
- 1,2-Bis(5-bromo-2-chlorophenyl)disulfane (CAS 792952-65-9)
Recommended Standards
- 3,4,6-Triacetate-2-deoxy-2-(((phenylmethoxy)carbonyl)amino)-D-Glucose (CAS 144989-58-2)
- (E)-{[2-(2H-1,3-benzodioxol-5-yl)cyclopropyl](4-methoxyphenyl)methylidene}amino 4-methoxybenzoate (CAS 338749-25-0)
- (R)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(benzo[d][1,3]dioxol-5-ylmethyl)propanoic acid (CAS 1260616-36-1)
- 1,3-Bis(3,5-dimethylphenyl)propan-1-one (CAS 898780-72-8)
- 4-[Bis (2-thiocarboxamidobenzyl)amino]-benzthiocarboxamide (CAS 1256483-08-5)
- {3H-imidazo[4,5-b]pyridin-2-yl}methanamine (CAS 828242-03-1)
- (R)-N-((R)-1-(5-Fluoropyridin-2-yl)ethyl)-2-methylpropane-2-sulfinamide 1149752-51-1 (CAS 1149752-51-1)
- 2-Chloro-N-(cyclohex-1-en-1-yl)-N-cyclopropylacetamide (CAS 852399-87-2)
- ((2R,3R,4R,5R)-3-Acetoxy-5-(5-bromo-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-methoxytetrahydrofuran-2-yl)methyl acetate (CAS 1188522-81-7)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
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