2-Bromo-6-fluorobenzamide CAS 107485-63-2
| CAS No. | 107485-63-2 |
| Molecular Formula | C7H5BrFNO |
| Molecular Weight | 218.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Bromo-6-fluorobenzamide (CAS 107485-63-2), molecular formula C7H5BrFNO and molecular weight 218.02 g/mol, is a CATO reference standard with documented purity and traceability.
2-Bromo-6-fluorobenzamide (C7H5BrFNO) contains an amide group, a hydroxyl group, an ether linkage, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 2-Bromo-6-fluorobenzamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H5BrFNO |
| Molecular Weight | 218.02 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 2-Bromo-5-fluorobenzamide, 97% (CAS 1006-34-4)
- 2-Bromo-4-fluorobenzamide, 97% (CAS 1006-40-2)
- 1-(6-Bromo-3-fluoro-2-pyridyl)ethanone (CAS 1016228-01-5)
- 2-Bromo-1-(3-fluoropyridin-2-yl)ethan-1-one (CAS 1044270-51-0)
- 1-(2-Bromo-5-fluoropyridin-4-yl)ethan-1-one (CAS 1114523-56-6)
- 2-Bromo-1-(2-fluoropyridin-3-yl)ethan-1-one (CAS 1138218-43-5)
- 2-Bromo-1-(2-fluoropyridin-4-yl)ethanone (CAS 1202854-31-6)
- 2-Bromo-1-(5-fluoropyridin-3-yl)ethan-1-one (CAS 1203710-11-5)
Recommended Standards
- 6-Amino-3-bromo-2-fluorobenzaldehyde (CAS 1036756-05-4)
- 2-Bromo-1-(4-fluoropyridin-2-yl)ethanone (CAS 1206723-42-3)
- Heptafluorobutyric acid-13C4 Solution (CAS 1017281-29-6)
- 2,4-Dichloro-6-fluoropyrido[2,3-d]pyrimidine (CAS 1220518-09-1)
- 2,4-Diamino-3-Fluoro-4-Oxobutanoic Acid (CAS 72016-54-7)
- 3-Bromo-2-chloro-6-nitroquinoline (CAS 296759-32-5)
- 1-[4-Benzylphenoxy]-2-ethylaminoethane hydrochloride (CAS 1052514-21-2)
- 2-(2-Methyl-4-oxothieno[3,2-c]pyridin-5(4H)-yl)acetic acid (CAS 1172052-56-0)
- Pseudolaric acid B (CAS 82508-31-4)
- (4S)-4-(1,1-Dimethylethyl)-2-[1-[2-(diphenylphosphino)phenyl]-1-methylethyl]-4,5-dihydrooxazole (CAS 947618-07-7)
- MEthyl 9-methylfluorene-9-carboxylate (CAS 3300-16-1)
- 5-(p-Tolyl)isoxazole-3-carbonitrile (CAS 1175745-90-0)
- 5-Oxo-2-pyrrolidinepropanoic Acid (CAS 7766-86-1)
- Cyclolinopeptide B (CAS 193139-41-2)
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