2-Fluoro-3-(trifluoromethyl)pyridin-4-amine CAS 1807167-91-4
| CAS No. | 1807167-91-4 |
| Molecular Formula | C6H4F4N2 |
| Molecular Weight | 180.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrile group, fluorine substitution, an aromatic ring system, 2-Fluoro-3-(trifluoromethyl)pyridin-4-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.10 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.
CATO supplies 2-Fluoro-3-(trifluoromethyl)pyridin-4-amine (CAS 1807167-91-4), a certified reference material (molecular formula C6H4F4N2, MW 180.10 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Fluoro-3-(trifluoromethyl)pyridin-4-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H4F4N2 |
| Molecular Weight | 180.10 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 DMSO, DMF, methanol |
| 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.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 1-Fluoro-3-(trifluoromethoxy)benzene (CAS 1077-01-6)
- 3-Fluoro-6-(trifluoromethyl)pyridin-2-amine (CAS 1214330-82-1)
- 5-Fluoro-3-(trifluoromethyl)pyridin-2-amine (CAS 1214372-02-7)
- 3-Fluoro-4-(trifluoromethyl)-2-pyridinamine (CAS 1227514-27-3)
- 5-Fluoro-6-trifluoromethyl-pyridin-2-ylamine (CAS 1227602-80-3)
- 5-Fluoro-2-(trifluoromethyl)pyridin-3-amine (CAS 1245913-23-8)
- 4-Fluoro-2-(trifluoromethyl)phenol (CAS 130047-19-7)
- 2-Fluoro-5-(trifluoromethyl)phenol (CAS 141483-15-0)
Recommended Standards
- 2-Fluoro-4-(trifluoromethyl)pyridin-3-amine (CAS 1807020-38-7)
- 5-Fluoro-6-(trifluoromethyl)pyridin-3-amine (CAS 1807168-23-5)
- 4-Fluoro-6-(trifluoromethyl)pyridin-3-amine (CAS 1806967-04-3)
- (2,3,4,5-Tetrafluorophenyl)hydrazine (CAS 22697-22-9)
- 2-Amino-2-(2,4-difluorophenyl)propan-1-ol (CAS 1043499-66-6)
- 1-[2-(4-Chlorophenyl)acetyl]piperidine-4-carboxylic acid (CAS 1010938-67-6)
- 5-Ethyl-3-[4-(4-methoxyphenyl)piperazine-1-carbonyl]-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazolin-11-one (CAS 1574585-28-6)
- Fesoterodine Impurity 5 (CAS 1208313-12-5)
- 2-(3-Phenyl-1,2,4-oxadiazol-5-yl)ethanamine (CAS 805184-96-7)
- 2-Hydroxy-6-iodobenzenesulfonamide (CAS 913725-56-1)
- 4-Bromo-5-nitro-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazole (CAS 1235407-34-7)
- Tert-butyl (S)-(1,4,5,6-tetrahydrocyclopenta[c]pyrazol-4-yl)carbamate (CAS 2439082-66-1)
- 5-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430754-36-1)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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