5-Fluoro-2-phenylpyridin-3-amine CAS 1214360-61-8
| CAS No. | 1214360-61-8 |
| Molecular Formula | C11H9FN2 |
| Molecular Weight | 188.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Fluoro-2-phenylpyridin-3-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 5-Fluoro-2-phenylpyridin-3-amine (CAS 1214360-61-8), a certified reference material (molecular formula C11H9FN2, MW 188.20 g/mol) for analytical method development and quality control.
Structurally, 5-Fluoro-2-phenylpyridin-3-amine (C11H9FN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 188.20 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C11H9FN2 |
| Molecular Weight | 188.20 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluoro Standards
- 4-fluoro-5-nitro-1H-indole (CAS 1003858-69-2)
- Ethyl1-fluoro-4-oxocyclohexane-1-carboxylate (CAS 1032821-34-3)
- 4-fluoro-1H-indazole-5-carboxylic acid (CAS 1041481-59-7)
- 5-fluoro-1H-pyrrolo[2,3-b]pyridine-3-carboxylic acid (CAS 1067193-34-3)
- 2-Fluoro-3-(pyridin-3-ylmethyl)pyridine (CAS 1152090-80-6)
- 4-fluoro-7-nitro-indoline (CAS 1167056-12-3)
- 4-fluoro-7-nitro-1H-indole (CAS 1167056-95-2)
- 6-fluoro-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid (CAS 1190316-18-7)
Recommended Standards
- 3-Fluoro-4-(pyridin-3-yl)aniline (CAS 1214357-04-6)
- 3-(3-Fluorophenyl)pyridin-4-amine (CAS 1214365-47-5)
- 3-(4-Fluorophenyl)pyridin-4-amine (CAS 1214353-80-6)
- 5-(2-Fluorophenyl)pyridin-3-amine (CAS 1214365-53-3)
- Sodium 2-thioxo-2,3-dihydronaphtho[2,3-d]oxazole-7-sulfonate (CAS 17372-00-8)
- 4-Amino-N,N-diethyl-3-methylbenzamide (CAS 926229-45-0)
- (S)-1,1,5,5,5-Pentafluoropentan-2-amine (CAS 2791313-81-8)
- 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenyl acetate and ethyl 2-propenoate (CAS 25767-84-4)
- 6-cyclohexylpyrimidin-4-ol (CAS 1159818-32-2)
- 1-(1H-benzo[d]imidazol-2-yl)-1H-1,2,4-triazol-5-amine (CAS 87633-57-6)
- 4-(1h-1,2,3-Benzotriazol-1-yl)-3-nitrobenzoic acid (CAS 851116-04-6)
- 1-((2-Chlorobenzyl)oxy)-2-(4-chlorophenyl)-1H-imidazo[4,5-b]pyridine (CAS 339026-79-8)
- 5-fluorofuran-2-carboxylic acid (CAS 377729-87-8)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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