4-Bromo-2-chloro-5-(trifluoromethoxy)aniline CAS 115844-00-3
| CAS No. | 115844-00-3 |
| Molecular Formula | C7H4BrClF3NO |
| Molecular Weight | 290.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 290.46 g/mol gives 4-Bromo-2-chloro-5-(trifluoromethoxy)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Bromo-2-chloro-5-(trifluoromethoxy)aniline (CAS 115844-00-3), molecular formula C7H4BrClF3NO and molecular weight 290.46 g/mol, is a CATO reference standard with documented purity and traceability.
4-Bromo-2-chloro-5-(trifluoromethoxy)aniline (C7H4BrClF3NO) contains an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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-Bromo-2-chloro-5-(trifluoromethoxy)aniline 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 | C7H4BrClF3NO |
| Molecular Weight | 290.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-6-chloro-4-(trifluoromethoxy)aniline (CAS 1228108-74-4)
- 2-Bromo-4-chloro-6-(trifluoromethoxy)aniline (CAS 1244949-24-3)
- 5-Bromo-3-chloro-2-(2,2,2-trifluoroethoxy)pyridine (CAS 1256822-84-0)
- 4-Bromo-2-chloro-3-(trifluoromethoxy)aniline (CAS 1804384-26-6)
- 5-Bromo-2-chloro-3-(trifluoromethoxy)aniline (CAS 1804906-11-3)
- 2-Bromo-5-chloro-3-(trifluoromethoxy)aniline (CAS 1805138-93-5)
- 3-Bromo-6-chloro-2-(trifluoromethoxy)aniline (CAS 1805139-00-7)
- 5-Bromo-4-chloro-2-(trifluoromethoxy)aniline (CAS 1805139-11-0)
Recommended Standards
- N-(2-(Dimethylamino)-2-(thiophen-3-yl)ethyl)-2-methylpropane-1-sulfonamide (CAS 954619-39-7)
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- 7-Bromo-2-(tert-butyl)-4-chloroquinazoline (CAS 887592-23-6)
- Boc-(2-indanyl)-Gly-OH (CAS 181227-47-4)
- (Z)-Ixabepilone (CAS 1220999-07-4)
- Bilastine Impurity 4 (CAS 2761921-47-3)
- 2-Chloro-4-fluoro-5-(trifluoromethyl)pyrimidine (CAS 153600-18-1)
- N-Nitroso Cloxacillin Impurity 33 (CAS CATO-C4X-159733)
- 3-(Bromomethyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 69918-48-5)
- 3-Chloro-4-nitrobenzophenone (CAS 131822-44-1)
- Ethyl 3-amino-3-phenyl-2,3,3a,4-tetrahydrobenzo[b]thiophene-2-carboxylate (CAS 84538-85-2)
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Why CATO?
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