3-Bromo-5-fluoro-2,4-dimethylaniline CAS 1783727-80-9
| CAS No. | 1783727-80-9 |
| Molecular Formula | C8H9BrFN |
| Molecular Weight | 218.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Bromo-5-fluoro-2,4-dimethylaniline.
3-Bromo-5-fluoro-2,4-dimethylaniline (CAS 1783727-80-9) is a high-purity analytical reference standard with the molecular formula C8H9BrFN and a molecular weight of 218.07 g/mol.
Structurally, 3-Bromo-5-fluoro-2,4-dimethylaniline (C8H9BrFN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 218.07 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 3-Bromo-5-fluoro-2,4-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 | C8H9BrFN |
| Molecular Weight | 218.07 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
- 1-(4-Bromo-2-fluorophenyl)ethan-1-amine (CAS 1034266-14-2)
- 1-(2-Bromo-4-fluorophenyl)ethanamine (CAS 1086599-35-0)
- 3-Bromo-5-fluoro-N,N-dimethylaniline (CAS 1129542-02-4)
- 2-Bromo-6-(2-fluoropropan-2-yl)pyridine (CAS 1189746-38-0)
- 1-(3-Bromo-5-fluorophenyl)ethan-1-amine (CAS 1191908-56-1)
- (S)-1-(3-Bromo-4-fluorophenyl)ethanamine (CAS 1212376-96-9)
- (R)-1-(3-bromo-4-fluorophenyl)ethan-1-amine (CAS 1212423-60-3)
- (S)-1-(3-bromo-2-fluorophenyl)ethan-1-amine (CAS 1212802-38-4)
Recommended Standards
- 2-Bromo-4,5-dihydro-6H-cyclopenta[d]thiazol-6-one (CAS 1502630-69-4)
- 4-Bromo-2-(2-fluoropropan-2-yl)pyridine (CAS 1783728-05-1)
- 4-Bromo-N-ethyl-3-fluoroaniline (CAS 1490984-46-7)
- 5-Bromo-2-fluoro-N-methylbenzenemethanamine (CAS 188723-97-9)
- 1-(5-Iodopyrimidin-4-yl)azetidin-3-ol (CAS 1356054-75-5)
- 3-Cyano-3-(4-thiomethylphenyl)propiophenone (CAS 898780-89-7)
- trans-5-Methyl-6-phenylmorpholin-3-one (CAS 5493-94-7)
- (R)-1-(3-bromophenyl)but-3-en-1-amine (CAS 698378-92-6)
- 2-(1-(Tert-butoxycarbonyl)-4-methylpiperidin-3-yl)acetic acid (CAS 2166785-52-8)
- 5-Bromo-1,3-dichloro-2-(trifluoromethyl)benzene (CAS 2169186-20-1)
- 1-(9H,9'H-[9,9'-Bifluoren]-2-yl)ethanone (CAS 90020-78-3)
- Isopropyl (E)-3-(3-(3,5-bis(trifluoromethyl)phenyl)-1H-1,2,4-triazol-1-yl)acrylate (CAS 1421923-95-6)
- (2-Cyclopropoxy-5-fluorophenyl)methanamine (CAS 1243322-85-1)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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