2-Fluoro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine CAS 856898-03-8
| CAS No. | 856898-03-8 |
| Molecular Formula | C13H9F4N |
| Molecular Weight | 255.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Fluoro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine (CAS 856898-03-8), a certified reference material (molecular formula C13H9F4N, MW 255.21 g/mol) for analytical method development and quality control.
Based on its molecular formula C13H9F4N, 2-Fluoro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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 2-Fluoro-4'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine 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 | C13H9F4N |
| Molecular Weight | 255.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 4'-Fluoro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1032506-81-2)
- 4'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214325-37-7)
- 2'-Fluoro-3-(trifluoromethyl)biphenyl-4-amine (CAS 1214339-46-4)
- 3'-Fluoro-3-(trifluoromethyl)biphenyl-4-amine (CAS 1214350-47-6)
- 3'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214370-28-1)
- 2'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214388-23-4)
- 4-Fluoro-4'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1225764-30-6)
- 4-Fluoro-2'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1225831-31-1)
Recommended Standards
- 2-[(4-Nitro-2,1,3-benzoxadiazol-5-yl)sulfanyl]acetic acid (CAS 799256-28-3)
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- 2-(Butylselanyl)-1-phenylethanone (CAS 185815-22-9)
- 3-Fluoro-2'-(trifluoromethyl)-[1,1'-biphenyl]-4-amine (CAS 893733-33-0)
- 2-Iodo-3-nitro-1-(phenylsulfonyl)-1H-indole (CAS 927807-86-1)
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- 5-((4-Methyl-2-nitrophenoxy)methyl)furan-2-carbohydrazide (CAS 364626-47-1)
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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