5-Bromo-2-(2-nitro-4-(trifluoromethyl)phenoxy)benzaldehyde CAS 525569-71-5
| CAS No. | 525569-71-5 |
| Molecular Formula | C14H7BrF3NO4 |
| Molecular Weight | 390.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-2-(2-nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (CAS 525569-71-5) is a high-purity analytical reference standard with the molecular formula C14H7BrF3NO4 and a molecular weight of 390.11 g/mol.
5-Bromo-2-(2-nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (C14H7BrF3NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 5-Bromo-2-(2-nitro-4-(trifluoromethyl)phenoxy)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 | C14H7BrF3NO4 |
| Molecular Weight | 390.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-4-(2-nitro-4-(trifluoromethyl)phenoxy)benzaldehyde (CAS 525569-72-6)
- 5-Bromo-1,3-dichloro-2-(3-isopropyl-4-methoxyphenoxy)benzene (CAS 525575-58-0)
- Methyl 5-bromo-2-oxo-1-(3-(trifluoromethyl)benzyl)-1,2-dihydropyridine-3-carboxylate (CAS 400083-32-1)
- 2-Bromo-4-[(2,4-dichlorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 340216-56-0)
- 3-Bromo-4-[(2,4-dichlorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 345980-28-1)
- 3-Bromo-4-[(3,4-dichlorobenzyl)oxy]-5-methoxybenzaldehyde (CAS 219765-92-1)
- 4-((5-Bromo-2-(trifluoromethoxy)phenyl)sulfonyl)morpholine (CAS 1704065-46-2)
- 6-Bromo-2-[4-(trifluoromethoxy)phenoxy]-1,3-benzothiazole (CAS 1972643-27-8)
Recommended Standards
- Bromhexine Impurity 20 (CAS CATO-C4X-106020)
- Bromhexine Impurity 46 (CAS 3472-84-2)
- 4,4-Bis(trifluoromethyl)-5,5,6,6,7,7,7-heptafluorohept-2-enoic acid (CAS 261503-43-9)
- Ambroxol Impurity 17 (CAS CATO-C4X-108517)
- 1-(4-Methoxy-2,3-dimethylphenyl)but-3-en-1-ol (CAS 873324-97-1)
- 2-(1-Isopropyl-5-(trifluoromethyl)-1H-pyrazol-4-yl)acetonitrile (CAS 1402446-28-9)
- 2-Methyl-6-phenyl-4H-thieno[2,3-d][1,3]oxazin-4-one (CAS 370587-15-8)
- 4-Fluoro-2-(1,2,4-oxadiazol-3-yl)benzaldehyde (CAS 1262412-80-5)
- Pentyl 2-(3,5-dihydroxy-2-nonanoylphenyl)acetate (CAS 1257228-26-4)
- 4-Benzyl-4,7-diazaspiro[2.6]nonane dihydrochloride (CAS 1823501-60-5)
- 2-Amino-3-(5-chloro-2-nitrophenyl)propanoic acid (CAS 35287-46-8)
- Esmolol Impurity 5 (CAS 83356-59-6)
- 2-(Methoxy-13C)-4-formylphenol 3-(Methoxy-13C)-4-hydroxybenzaldehyde 4-Formyl-2-(methoxy-13C)phenol 4-Hydroxy-3-(methoxy-13C)benzaldehyde 4-Hydroxy-3-methoxy-13C-benzaldehyde 4-Hydroxy-m-anisaldehyde-13C 86884-84-6 H 0264-13C Lioxin-13C NSC 15351-13C NSC 403658-13C Rhovanil-13C Vanillaldehyde-13C Vanillic Aldehyde-13C Vanillin-(methoxy-13C) Vanillin-13C p-Vanillin-13C (CAS 86884-84-6)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
Why CATO?
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