4-(2-Bromoethoxy)benzaldehyde CAS 52191-15-8
| CAS No. | 52191-15-8 |
| Molecular Formula | C9H9BrO2 |
| Molecular Weight | 229.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H9BrO2, 4-(2-Bromoethoxy)benzaldehyde contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 4-(2-Bromoethoxy)benzaldehyde (CAS 52191-15-8), a certified reference material (molecular formula C9H9BrO2, MW 229.07 g/mol) for analytical method development and quality control.
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 4-(2-Bromoethoxy)benzaldehyde 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 | C9H9BrO2 |
| Molecular Weight | 229.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Halogen Content | Br-containing |
Related Bromoethoxy Standards
- 3-(2-Bromoethoxy)benzaldehyde (CAS 186191-19-5)
- 2-(2-Bromoethoxy)benzaldehyde (CAS 60633-78-5)
- 1-(2-Bromoethoxy)-3-ethylbenzene (CAS 125797-09-3)
- 1-(2-Bromoethoxy)-2,4-dimethylbenzene (CAS 18800-35-6)
- 1-(2-Bromoethoxy)-2,3-dimethylbenzene (CAS 37136-95-1)
- 1-(2-Bromoethoxy)-2-ethylbenzene (CAS 915922-20-2)
- 1-(2-Bromoethoxy)-3,5-dimethylbenzene (CAS 37136-93-9)
- 1-(2-Bromoethoxy)-4-ethylbenzene (CAS 58826-79-2)
Recommended Standards
- 3-Bromo-5-ethylbenzoic acid (CAS 342045-08-3)
- 4-(2-Bromoethyl)benzoic acid (CAS 52062-92-7)
- 3-Bromo-5-ethyl-2-hydroxybenzaldehyde (CAS 708209-58-9)
- 4-(Bromomethyl)phenyl Acetate (CAS 52727-95-4)
- N,N'-((4-Methoxyphenyl)methylene)bis(2-phenylacetamide) (CAS 314750-66-8)
- (-)-Isosamidin (CAS 53023-18-0)
- Bunaftide (CAS 32421-46-8)
- 6-(2,2-Difluoropropoxy)nicotinic acid (CAS 1373864-51-7)
- Domperidone Impurity 28 (CAS CATO-C4X-142028)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-(trifluoromethoxy)pyridine-5-carboxaldehyde (CAS 1805296-79-0)
- 6-Aminobenzo[d]thiazole-7-carbonitrile (CAS 2629318-66-5)
- 2,3,4,5-Tetrachloro-6-(phenylamino)phenol (CAS 91353-74-1)
- 2,3-Dimethyl-4-nitro-1H-indole (CAS 13687-74-6)
- Liraglutide Impurity 25 (CAS CATO-C4X-199225)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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