3',4,5'-Trifluoro-[1,1'-biphenyl]-3-amine CAS 1226211-84-2
| CAS No. | 1226211-84-2 |
| Molecular Formula | C12H8F3N |
| Molecular Weight | 223.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C12H8F3N, 3',4,5'-Trifluoro-[1,1'-biphenyl]-3-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 223.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3',4,5'-Trifluoro-[1,1'-biphenyl]-3-amine (CAS 1226211-84-2), a certified reference material (molecular formula C12H8F3N, MW 223.19 g/mol) for analytical method development and quality control.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H8F3N |
| Molecular Weight | 223.19 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Trifluoro Standards
- 2',3',4'-Trifluoro-[1,1'-biphenyl]-2-amine (CAS 1038396-93-8)
- 3,4',5-Trifluoro-[1,1'-biphenyl]-2-amine (CAS 1214347-53-1)
- 2',4,4'-Trifluoro-[1,1'-biphenyl]-3-amine (CAS 1219622-36-2)
- 3',4,4'-Trifluoro-[1,1'-biphenyl]-3-amine (CAS 1225761-19-2)
- 3′,4′,5′-Trifluoro[1,1′-biphenyl]-4-amine (CAS 1248629-22-2)
- 4,6,7-trifluoro-1H-indole-2-carboxylic acid (CAS 1699249-56-3)
- 4,5,6-trifluoro-1H-indole-2-carboxylic acid (CAS 884494-64-8)
- 2,2,2-Trifluoro-1-(5-fluoro-2-methoxyphenyl)ethan-1-amine (CAS 1039960-04-7)
Recommended Standards
- 4-Cyclopropoxy-3-nitropicolinamide (CAS 1243327-07-2)
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- 6-(2,6-Difluorophenyl)-3-fluoro-2-methylpyridine (CAS 1210419-20-7)
- 2-Bromo-3-chloro-6,7-dihydropyrazolo[1,5-a]pyridin-4(5H)-one (CAS 2750605-12-8)
- 3-(4-Bromophenyl)-1-methylpiperazine-2,5-dione (CAS 1214067-31-8)
- 2-(1H-Benzo[d]imidazol-1-yl)-3-methylbut-2-enenitrile (CAS 303016-19-5)
- 5-Propylthiazole-4-carboxylic acid (CAS 900587-93-1)
- Methyl 3-(5-oxo-7-phenyl-1,4-diazepan-1-yl)propanoate (CAS 1428101-05-6)
- 2-(Furan-2-ylethynyl)-5-nitrofuran (CAS 58123-42-5)
- (3-Fluoro-6-methylpyridin-2-yl)methanol (CAS 1427444-37-8)
- N,N-Dimethylquinolin-2-amine (CAS 21154-18-7)
- 1-([1,1'-Biphenyl]-4-yl)-2,2-diphenylethanone (CAS 66365-91-1)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
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