2,6-Difluoro-N-methylaniline CAS 55847-14-8
| CAS No. | 55847-14-8 |
| Molecular Formula | C7H7F2N |
| Molecular Weight | 143.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 143.13 g/mol gives 2,6-Difluoro-N-methylaniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2,6-Difluoro-N-methylaniline (CAS 55847-14-8), molecular formula C7H7F2N and molecular weight 143.13 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,6-Difluoro-N-methylaniline (C7H7F2N) is characterized by a nitrile group, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 2,6-Difluoro-N-methylaniline 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 | C7H7F2N |
| Molecular Weight | 143.13 g/mol |
| 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.) | 1972 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 3,5-Difluoro-2-methylaniline (CAS 1092350-38-3)
- 3,4-Difluoro-2-methylaniline (CAS 114153-09-2)
- 2,5-Difluoro-3-methylaniline (CAS 1207726-31-5)
- 2,4-Difluoro-5-methylaniline (CAS 1378579-56-6)
- 2,6-Difluoro-4-methylaniline (CAS 1379028-84-8)
- 3,4-Difluoro-N-methylaniline (CAS 138563-54-9)
- 2,5-Difluoro-N-methylaniline (CAS 138563-58-3)
- 2,4-Difluoro-N-methylaniline (CAS 138564-16-6)
Recommended Standards
- 2,5-Difluoro-4-methylaniline (CAS 878285-14-4)
- 2-Nitrophenol-3,4,5,6-d4 (CAS 93951-78-1)
- 2,4-Difluoro-3-methylaniline (CAS 76350-70-4)
- 3-(Difluoromethyl)-2-Methylpyridine (CAS 335428-90-5)
- 3-((4-Bromo-N-methylphenyl)sulfonamido)thiophene-2-carboxylic acid (CAS 1291486-57-1)
- Trimethyl(3,3,3-triethoxyprop-1-yn-1-yl)silane (CAS 91022-26-3)
- 3-Chloro-5-(dimethylamino)phenol (CAS 570391-19-4)
- 4-((5-Methyl-5H-pyrrolo[3,2-d]pyrimidin-4-yl)oxy)aniline (CAS 919278-08-3)
- 5,7-Dimethyl-6H-pyrrolo[3,4-d]pyridazine (CAS 59718-12-6)
- 79844-40-9 4-{[(2E)-3-Phenylprop-2-en-1-yl]oxy}benzaldehyde DTXSID40589465 (CAS 79844-40-9)
- Methyl 2-(cyclopropylamino)-2-methyl-3-(1h-pyrazol-1-yl)propanoate (CAS 1249664-53-6)
- n-(Piperidin-4-ylmethyl)-6-(trifluoromethyl)pyridin-2-amine hydrochloride (CAS 2680616-09-3)
- 3-(Tert-butyl)-5-(phenoxymethyl)oxazolidin-2-one (CAS 313957-60-7)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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