4-(4-(2-Fluorobenzyl)-4H-1,2,4-triazol-3-yl)piperidine CAS 1368818-97-6
| CAS No. | 1368818-97-6 |
| Molecular Formula | C14H17FN4 |
| Molecular Weight | 260.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-(2-Fluorobenzyl)-4H-1,2,4-triazol-3-yl)piperidine (CAS 1368818-97-6), molecular formula C14H17FN4 and molecular weight 260.31 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 4-(4-(2-Fluorobenzyl)-4H-1,2,4-triazol-3-yl)piperidine (C14H17FN4) 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 260.31 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H17FN4 |
| Molecular Weight | 260.31 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Fluorobenzyl Standards
- (R)-4-(4-fluorobenzyl)-3-methyl-5-(pyrrolidin-2-yl)-4H-1,2,4-triazole (CAS 1263284-19-0)
- 5-(4-Fluorobenzyl)-2-(piperidin-3-yl)oxazole (CAS 1785759-46-7)
- 5-(4-Fluorobenzyl)-2-(piperidin-2-yl)oxazole (CAS 1785759-50-3)
- 3-(2-Fluorobenzyl)thieno[2,3-d]pyrimidin-4(3H)-one (CAS 338777-26-7)
- 6-((2-Fluorobenzyl)thio)-7H-purine (CAS 3798-86-5)
- 2-(4-((4-Fluorobenzyl)oxy)phenyl)acetic acid (CAS 115882-26-3)
- 2-(3-((4-Fluorobenzyl)oxy)phenyl)acetic acid (CAS 125721-49-5)
- 2-((2-Fluorobenzyl)oxy)-3-methoxybenzaldehyde (CAS 588687-34-7)
Recommended Standards
- 2-(2-Oxopropoxy)-5-(2-thienyl)benzaldehyde (CAS 1354352-57-0)
- (E)-N'-benzylidenebenzenesulfonohydrazide (CAS 1395103-14-6)
- (R)-2,3-dihydroxy-2-methylpropyl 4-methylbenzenesulfonate (CAS 133868-47-0)
- N-Desmethyl-N-hydroxymethyl-2-desmethyl-2-hydroxymethyl Tebuthiuron (CAS 139888-73-6)
- 1-(2-Bromo-6-hydroxy-4-methylphenyl)ethanone (CAS 366010-42-6)
- Ethyl 6-bromo-3-(1H-pyrrol-1-yl)-1-benzothiophene-2-carboxylate (CAS 1227955-06-7)
- 2-(Cycloheptylamino)-N-isopropylacetamide (CAS 1097787-56-8)
- 1'-(2-Azidoacetyl)-3,4-dihydrospiro[1-benzopyran-2,4'-piperidine]-4-one (CAS 956449-98-2)
- 1-(5-Bromo-2-fluorophenyl)cyclopropan-1-ol (CAS 1249915-72-7)
- (3-methyloxolan-3-yl)methanamine (CAS 864814-30-2)
- Bisoprolol Impurity 92 (CAS CATO-C4X-124792)
- 8-Hydroxynaphthalene-2-carbonitrile (CAS 478929-30-5)
- n-Isopropyl-4-(phenylthio)butanamide (CAS 1197923-33-3)
- Semaglutide impurity 244(Fmoc-His(Fmoc)-Aib-OH) (CAS CATO-C4X-2226244)
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