2,3-Dibenzyl-5-bromobenzoic Acid Methyl Ester CAS 182676-91-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 182676-91-1 |
| Molecular Formula | C22H19BrO2 |
| Molecular Weight | 395.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Dibenzyl-5-bromobenzoic Acid Methyl Ester (CAS 182676-91-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H19BrO2. Molecular weight: 395.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H19BrO2 |
| Molecular Weight | 395.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | Br-containing |
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Recommended Standards
- 2-Bromo-9,9’-spirobifluorene (CAS 171408-76-7)
- 2-Ethylbutyl 4-(2-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300360-02-5)
- 6-Bromo-2-naphthyl β-<SC>D</SC>-glucopyranoside (CAS 15548-61-5)
- (R)-bicyclo[2.2.2]Octan-2-ol (CAS 37165-30-3)
- 2,3-Dichloro-4-(trifluoromethyl)pyridine (CAS 89719-93-7)
- 2-Propylpyrimidine-4,5-diamine (CAS 60185-77-5)
- Diethyl (2-Ethoxyacetyl)phosphonate (CAS 30492-56-9)
- 3-(Furan-2-yl)-1-(7-(thiophen-2-yl)-1,4-thiazepan-4-yl)prop-2-en-1-one (CAS 1706491-79-3)
- 2-(3-Aminophenyl)-2-hydroxyacetic acid (CAS 52944-27-1)
- [D-Ser6]-Semaglutide (CAS CATO-C4X-2226287)
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