2,3-Dibromo-6-fluorobenzamide CAS 1803776-50-2
| CAS No. | 1803776-50-2 |
| Molecular Formula | C7H4Br2FNO |
| Molecular Weight | 296.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,3-Dibromo-6-fluorobenzamide is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,3-Dibromo-6-fluorobenzamide (CAS 1803776-50-2), a certified reference material (molecular formula C7H4Br2FNO, MW 296.92 g/mol) for analytical method development and quality control.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 2,3-Dibromo-6-fluorobenzamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 296.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 2,3-Dibromo-6-fluorobenzamide 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 | C7H4Br2FNO |
| Molecular Weight | 296.92 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.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 2,4-Dibromo-3-fluorobenzamide (CAS 1803716-05-3)
- 4,5-Dibromo-2-fluorobenzamide (CAS 1803716-08-6)
- 3,6-Dibromo-2-fluorobenzamide (CAS 1803776-58-0)
- 3,4-Dibromo-2-fluorobenzamide (CAS 1803784-26-0)
- 3,5-Dibromo-2-fluorobenzamide (CAS 1803816-87-6)
- 2,3-Dibromo-5-fluorobenzamide (CAS 1803836-90-9)
- 2,3-Dibromo-4-fluorobenzamide (CAS 1804416-57-6)
- 2,6-Dibromo-3-fluorobenzamide (CAS 1804931-61-0)
Recommended Standards
- 2,6-Dibromo-4-nitrophenol (CAS 99-28-5)
- Eltrombopag Impurity 100 (CAS 15969-09-2)
- 5,6-Dibromo-3-nitropyridin-2-amine (CAS 868360-22-9)
- 4,6-Dibromo-5-hydroxypicolinic acid (CAS 64354-26-3)
- 4-pentylpiperidine hydrochloride (CAS 1198284-50-2)
- 2-(3-Methylbut-2-en-1-yl)naphthalene-1,4-dione (CAS 3568-90-9)
- 3-Butoxy-n,2,2-trimethylcyclobutan-1-amine hydrochloride (CAS 1375472-53-9)
- 4-Amino-3-mesitylbutanoic acid (CAS 28311-40-2)
- 5-Amino-2-ethoxy-n,n-diethylbenzene-1-sulfonamide (CAS 757221-64-0)
- Diisopropyl 4-(5-(4-chlorophenyl)furan-2-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (CAS 421580-71-4)
- 5-Hydroxy-N1,N1-dimethylphthalamide (CAS 1243440-13-2)
- 3-(1-Ethylpropyl)phenol (CAS 97218-43-4)
- 2-(4-Chloro-2,3-difluorophenyl)acetonitrile (CAS 1807214-44-3)
- [Ser39-OH] Tirzepatide (CAS CATO-C4X-324041)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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