2,4-Dibromo-3,5-difluorophenylacetonitrile CAS 1806294-26-7
| CAS No. | 1806294-26-7 |
| Molecular Formula | C8H3Br2F2N |
| Molecular Weight | 310.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,4-Dibromo-3,5-difluorophenylacetonitrile 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.
2,4-Dibromo-3,5-difluorophenylacetonitrile (CAS 1806294-26-7), molecular formula C8H3Br2F2N and molecular weight 310.92 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 2,4-Dibromo-3,5-difluorophenylacetonitrile is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 310.92 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C8H3Br2F2N |
| Molecular Weight | 310.92 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 |
| 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) | 6.0 |
| 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
- 2,6-Dibromo-3,4-difluorophenylacetonitrile (CAS 1803775-69-0)
- 3,5-Dibromo-2,6-difluorophenylacetonitrile (CAS 1803783-55-2)
- 2,5-Dibromo-3,6-difluorophenylacetonitrile (CAS 1803836-07-8)
- 2,3-Dibromo-4,5-difluorophenylacetonitrile (CAS 1804939-09-0)
- 4,6-Dibromo-2,3-difluorophenylacetonitrile (CAS 1804939-10-3)
- 3,4-Dibromo-2,6-difluorophenylacetonitrile (CAS 1806273-55-1)
- 2,6-Dibromo-3,5-difluorophenylacetonitrile (CAS 1806306-17-1)
- 2,3-Dibromo-5,6-difluorophenylacetonitrile (CAS 1806327-01-4)
Recommended Standards
- 3,4-Dibromo-2,5-difluorophenylacetonitrile (CAS 1806349-49-4)
- 2,3-Dibromo-4,6-difluorophenylacetonitrile (CAS 1806350-68-4)
- 2,4-Dibromo-3,6-difluorophenylacetonitrile (CAS 1806350-81-1)
- 4,5-Dibromo-2,3-difluorophenylacetonitrile (CAS 1806350-91-3)
- 7-Methyl-4H-[1,2,5]oxadiazolo[3,4-b][1,4]diazepin-5(6H)-one (CAS 300588-18-5)
- N-{4-[(4-bromophenyl)sulfanyl]phenyl}-4-fluorobenzamide (CAS 339104-54-0)
- 6-(1,1-Difluoroethyl)pyridin-3-ol (CAS 1211535-49-7)
- (1E,4E)-1-(4-chlorophenyl)-5-(2-(6-(2,4-dichlorobenzyl)pyridazin-3-yl)hydrazinyl)penta-1,4-dien-3-one (CAS 860649-35-0)
- 3-(naphthalen-2-yl)thiomorpholine (CAS 1344035-47-7)
- Lercanidipine Impurity 81 (CAS CATO-C4X-136481)
- 898765-21-4 4-(2-Bromophenyl)-4-oxobutanoic acid DTXSID00645278 (CAS 898765-21-4)
- 1-(5-Hydroxy-2-(methylthio)pyrido[2,3-d]pyrimidin-6-yl)ethanone (CAS 59582-75-1)
- 2-Chloro-5-(3,5-dichlorophenyl)pyrimidine (CAS 1361833-27-3)
- Semaglutide (CAS 910463-68-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com