6-(4-Fluorophenoxy)-3-pyridinamine CAS 143071-78-7
| CAS No. | 143071-78-7 |
| Molecular Formula | C11H9FN2O |
| Molecular Weight | 204.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-(4-Fluorophenoxy)-3-pyridinamine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
6-(4-Fluorophenoxy)-3-pyridinamine (CAS 143071-78-7) is a high-purity analytical reference standard with the molecular formula C11H9FN2O and a molecular weight of 204.20 g/mol.
Based on its molecular formula C11H9FN2O, 6-(4-Fluorophenoxy)-3-pyridinamine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 204.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 6-(4-Fluorophenoxy)-3-pyridinamine 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 | C11H9FN2O |
| Molecular Weight | 204.20 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.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Fluorophenoxy Standards
- 2-(3-FLuorophenoxy)phenol (CAS 1369489-25-7)
- 4-(4-Fluorophenoxy)phenol (CAS 1524-19-2)
- 2-(4-Fluorophenoxy)pyridin-3-amine (CAS 175135-64-5)
- 2-(2-Fluorophenoxy)pyridin-3-amine (CAS 175135-66-7)
- 3-(3-FLuorophenoxy)phenol (CAS 1822650-44-1)
- 2-(3-Fluorophenoxy)pyridin-3-amine (CAS 954584-05-5)
- 4-(2-FLuorophenoxy)phenol (CAS 328-21-2)
- 4-(3-Fluorophenoxy)phenol (CAS 82720-78-3)
Recommended Standards
- 2-(4-Fluorophenyl)-6-methylpyrimidin-4(1H)-one (CAS 142220-63-1)
- 3-(4-Fluorobenzoyl)-1-methyl-1h-pyrazole (CAS 1432677-91-2)
- 3-(4-Fluorophenyl)-5,6-dihydro-4H-pyrrolo[3,4-d]isoxazole (CAS 1421312-05-1)
- 2,5-Dimethyl-2H-1,2,6-thiadiazine-4-carboxylic acid 1,1-dioxide (CAS 1443978-74-2)
- 5-((6-Chloro-5-(1-methyl-1H-indol-5-yl)-1H-benzo[d]imidazol-2-yl)oxy)-2-methylbenzoic acid (CAS 1219739-36-2)
- 2-(Benzylamino)pyrimidine-4-carbaldehyde (CAS 1260838-37-6)
- Fluorobenzene-d5 (CAS 1423-10-5)
- ethyl 3-(ethylsulfanyl)butanoate (CAS 90201-28-8)
- 4-Amino-2-methylpyridazin-3(2H)-one (CAS 13563-36-5)
- 2-Amino-4-hydroxy-6-isopropylprimidine 2-amino-6-isopropylpyrimidin-4-ol 73576-32-6 (CAS 73576-32-6)
- 5-Chloro-6-fluorobenzo[c][1,2,5]thiadiazole (CAS 175204-22-5)
- 1-Chloro-3-(4-methylpiperazin-1-yl)propane (CAS 104-16-5)
- 2,2,2-Trifluoroethyl (2-methylquinolin-4-yl)carbamate (CAS 1087798-20-6)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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