{3-[5-(4-Fluorophenyl)-1-methylpyrazol-3-yl]propyl}(methyl)amine CAS 1181826-38-9
| CAS No. | 1181826-38-9 |
| Molecular Formula | C14H18FN3 |
| Molecular Weight | 247.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies {3-[5-(4-Fluorophenyl)-1-methylpyrazol-3-yl]propyl}(methyl)amine (CAS 1181826-38-9), a certified reference material (molecular formula C14H18FN3, MW 247.31 g/mol) for analytical method development and quality control.
{3-[5-(4-Fluorophenyl)-1-methylpyrazol-3-yl]propyl}(methyl)amine (C14H18FN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H18FN3 |
| Molecular Weight | 247.31 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Tert-butyl (1S,4S)-2-thia-5-azabicyclo[2.2.1]Heptane-5-carboxylate 2,2-dioxide (CAS 1186058-72-9)
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- 1-{3-[(4-Methoxyphenyl)methyl]-1,2,4-thiadiazol-5-yl}piperazine (CAS 1029718-80-6)
- 5-Methoxy-6-methyl-3,4-dihydronaphthalen-1(2H)-one (CAS 1093296-24-2)
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