5-Bromo-2,3-difluoro-N,N-dimethylaniline CAS 1704067-41-3
| CAS No. | 1704067-41-3 |
| Molecular Formula | C8H8BrF2N |
| Molecular Weight | 236.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 236.06 g/mol gives 5-Bromo-2,3-difluoro-N,N-dimethylaniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-Bromo-2,3-difluoro-N,N-dimethylaniline (CAS 1704067-41-3), a certified reference material (molecular formula C8H8BrF2N, MW 236.06 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution, 5-Bromo-2,3-difluoro-N,N-dimethylaniline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 5-Bromo-2,3-difluoro-N,N-dimethylaniline 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 | C8H8BrF2N |
| Molecular Weight | 236.06 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.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-bromo-4H-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 1007387-12-3)
- 2-Bromo-N-ethyl-4,6-difluoroaniline (CAS 1097779-87-7)
- 6-Bromo-3-oxoindane-5-carbonitrile (CAS 1156467-77-4)
- 3-Bromo-n-(2,2-difluoroethyl)aniline (CAS 1182778-26-2)
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- 5-Bromo-7-methylbenzofuran-2-carbonitrile (CAS 1342191-72-3)
- 4-Bromo-N-ethyl-2,6-difluoroaniline (CAS 1495397-56-2)
Recommended Standards
- 4-Bromoquinoline-6-carbaldehyde (CAS 1637558-90-7)
- 4-Bromo-2,3-difluoro-N,N-dimethylaniline (CAS 1704069-59-9)
- 4-Bromo-3-nitrobenzaldehyde (CAS 163596-75-6)
- 6-Bromoisoquinoline-1-carbaldehyde (CAS 1782021-44-6)
- 3-Methyl-4-nitro-1H-indazole (CAS 945397-03-5)
- 4-(Difluoromethoxy)-3,5-dimethoxybenzoic acid (CAS 192069-88-8)
- 3,6-Diiodophthalonitrile (CAS 490039-71-9)
- 2-Bromo-3-methylphenol (CAS 22061-78-5)
- Ethyl 2-(4-(1,1-dioxido-1,2-thiazinan-2-yl)benzamido)benzoate (CAS 941900-47-6)
- 2-(6-Hydroxypyridazin-3-yl)-2-(4-methoxyphenyl)acetic acid (CAS 338753-06-3)
- n-(4-Chlorophenyl)-3-oxo-3-phenylpropanamide (CAS 962-08-3)
- 3-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid (CAS 2013-90-3)
- 4-Amino-2-chloro-3-fluorobenzeneboronic acid pinacol ester, 97% (CAS 1154740-65-4)
- Semaglutide impurity 103 (CAS 1446013-07-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com