2-(5-(3-Fluorophenyl)-1H-1,2,4-triazol-3-yl)phenol CAS 1210285-94-1
| CAS No. | 1210285-94-1 |
| Molecular Formula | C14H10FN3O |
| Molecular Weight | 255.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-(3-Fluorophenyl)-1H-1,2,4-triazol-3-yl)phenol (CAS 1210285-94-1) is a high-purity analytical reference standard with the molecular formula C14H10FN3O and a molecular weight of 255.25 g/mol.
The molecular framework of 2-(5-(3-Fluorophenyl)-1H-1,2,4-triazol-3-yl)phenol (C14H10FN3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H10FN3O |
| Molecular Weight | 255.25 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 3-(5-(3-Fluorophenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1082869-45-1)
- 3-(5-(2-Fluorophenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1082913-22-1)
- 4-(4-Fluorophenyl)-6-(furan-2-yl)pyrimidin-2-amine (CAS 1159506-06-5)
- 2-(5-(2-Fluorophenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1170187-87-7)
- 2-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1172427-21-2)
- 4-(5-(3-Fluorophenyl)-1H-1,2,4-triazol-3-yl)phenol (CAS 1209287-28-4)
- 4-(3-Fluorophenyl)-6-(furan-2-yl)pyrimidin-2-amine (CAS 1263210-05-4)
- 4-(2-Fluorophenyl)-6-(furan-2-yl)pyrimidin-2-amine (CAS 1263215-43-5)
Recommended Standards
- 3-(4-Amino-phenylimino)-5-fluoro-1,3-dihydro-indol-2-one (CAS 1262154-43-7)
- (7-Amino-2-oxo-2H-chromen-4-yl)methanesulfonic acid (CAS 120402-76-8)
- Diethyl (4-vinylphenyl)phosphoramidate (CAS 1194373-54-0)
- 3-(Methylsulfonamido)benzofuran-2-carboxylic acid (CAS 1263212-81-2)
- 3-(2-Methoxyphenyl)-2-phenylacrylic acid (CAS 20890-72-6)
- Febuxostat 67M-2 (CAS 407582-47-2)
- 2-Amino-6-chloropyridine 1-oxide (CAS 827342-99-4)
- 2-(2-Amino-3-(difluoromethyl)-5-hydroxypyridin-4-yl)acetonitrile (CAS 1805330-47-5)
- 2-(Azepan-1-yl)-2-phenylacetonitrile (CAS 17766-41-5)
- (2e)-3-(4-Chlorobenzenesulfonyl)prop-2-enenitrile (CAS 64326-48-3)
- 2-Amino-5-(methylthio)benzotrifluoride (CAS 59920-85-3)
- (2S)-1-(2-methylpropyl)pyrrolidine-2-carboxylic acid (CAS 1044637-62-8)
- 2-(Hydroxymethyl)benzo[d]oxazole-6-carboxaldehyde (CAS 1804033-70-2)
- Fas C- Terminal Tripeptide (CAS 189109-90-8)
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