2-Bromo-3,4,5-trifluoroaniline CAS 1000577-24-1
| CAS No. | 1000577-24-1 |
| Molecular Formula | C6H3BrF3N |
| Molecular Weight | 225.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Bromo-3,4,5-trifluoroaniline is closely related to a nitrile group, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Bromo-3,4,5-trifluoroaniline (CAS 1000577-24-1), molecular formula C6H3BrF3N and molecular weight 225.99 g/mol, is a CATO reference standard with documented purity and traceability.
2-Bromo-3,4,5-trifluoroaniline (C6H3BrF3N) contains a nitrile group, fluorine/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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-Bromo-3,4,5-trifluoroaniline 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 | C6H3BrF3N |
| Molecular Weight | 225.99 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 |
| 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.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-3-(trifluoromethyl)pyridine (CAS 1060801-89-9)
- 6-Bromo-2,3,4-trifluoroaniline (CAS 122375-82-0)
- 3-Bromo-2,5,6-trifluoroaniline (CAS 1269440-68-7)
- 2-Bromo-3,4,6-trifluoroaniline (CAS 1481-21-6)
- 2-Bromo-4-trifluoromethylpyridine, 97% (CAS 175205-81-9)
- 2-Bromo-3-(trifluoromethyl)pyridine (CAS 175205-82-0)
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- 4-Bromo-5-(difluoromethyl)-2-fluoropyridine (CAS 1803695-61-5)
Recommended Standards
- 3,5-Dichloro-2,4,6-trifluoro-benzonitrile (CAS 31881-89-7)
- 4-Iodo-3-methyl-5-oxo-5H-1,2,3-oxadiazol-3-ium-2-ide (CAS 201282-57-7)
- (4-Methyl-3,5-Dinitrophenyl)boronic acid (CAS 28249-49-2)
- 2-Carboxy-4,5-dimethoxyphenylboronic acid (CAS 1256345-91-1)
- N-(5-(Benzylsulfinyl)-1,2,4-thiadiazol-3-yl)acetamide (CAS 922504-50-5)
- 6,7-Dimethylbenzo[d]thiazol-2-amine, 97% (CAS 854057-72-0)
- NMS-1286937 (CAS 1034616-18-6)
- Ethyl 1-(5-(2,6-difluorobenzamido)pyridin-2-yl)-3,5-dimethyl-1H-pyrazole-4-carboxylate (CAS 477710-47-7)
- 4,6-Dichloro-5-methylnicotinamide (CAS 479089-95-7)
- 2-[3,4-Dihydro-1(2H)-quinolinylmethyl]-4-fluoroaniline (CAS 1153396-20-3)
- Methyl 2-(2-(2-(4,6-dimethylpyrimidin-2-yl)hydrazono)-4-oxo-3-phenylthiazolidin-5-ylidene)acetate (CAS 890630-63-4)
- 2-cyclopentyl-1-(2,3-dihydro-1,4-benzodioxin-2-yl)ethan-1-amine (CAS 1483159-28-9)
- 6-Chloro-3-(chloromethyl)-2-methoxypyridine (CAS 1646288-21-2)
- Semaglutide-d8 Tetratrifluoroacetate (CAS CATO-C4X-222617)
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