1-[3-fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride CAS 1354950-16-5
| CAS No. | 1354950-16-5 |
| Molecular Formula | C12H14FN3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 255.72 g/mol gives 1-[3-fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-[3-fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride (CAS 1354950-16-5), molecular formula C12H14FN3HCl and molecular weight 255.72 g/mol, is a CATO reference standard with documented purity and traceability.
1-[3-fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride (C12H14FN3HCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), 1-[3-fluoro-4-(4-methyl-1H-pyrazol-1-yl)phenyl]ethan-1-amine hydrochloride meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H14FN3 HCl |
| Molecular Weight | 255.72 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related fluoro Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
- 3-Fluoro-4-((1-methylpiperidin-4-yl)methoxy)aniline (CAS 1000053-56-4)
- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
- Ethyl 4-fluoro-3-ethoxybenzoate (CAS 1000207-63-5)
- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- N-(2-bromo-4,6-difluorophenyl)isobutyramide (CAS 497061-27-5)
- 3-(4-Oxopyrazolo[1,5-a]pyrazin-5(4H)-yl)propanoic acid (CAS 1566119-40-1)
- 5-(6-Chlorooxazolo[5,4-b]pyridin-2-yl)-2-methoxyaniline (CAS 1354778-25-8)
- N-methyl-N-((tetrahydro-2H-pyran-4-yl)methyl)piperidine-4-carboxamide hydrochloride (CAS 1220039-17-7)
- (2S,3R,4S,5S,6R)-2-((6-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 159954-28-6)
- 4-Hydroxy-4'-(pyrrolidin-1-ylsulfonyl)-[1,1'-biphenyl]-3-carbonitrile (CAS 1261895-05-9)
- 26227-73-6 O69C41149Y N-(4-Methoxybenzylidene)-4-butylaniline Aniline, p-butyl-N-(p-methoxybenzylidene)- Benzenamine, 4-butyl-N-((4-methoxyphenyl)methylene)- Benzeneamine, 4-butyl-N-((4-methoxyphenyl)methylene)- (9CI) 4-Butyl-N-((4-methoxyphenyl)methylene)benzenamine 4-Methoxybenzilidine-4'-N-butylaniline N-(4'-Methoxybenzylidene)-4-butylaniline DL 1047 N BRN 0790714 CCRIS 4668 EINECS 247-527-4 MBBA N-(p-Methoxybenzylidene)-p-butylaniline 4-Methoxybenzylidene-4'-n-butylaniline N-(4-Methoxybenzylidine)-4'-butylaniline UNII-O69C41149Y (CAS 26227-73-6)
- 2-(3-Hydroxypiperidin-1-yl)-1-(2-methylpiperidin-1-yl)ethan-1-one (CAS 1457953-03-5)
- Methyl 4-bromo-5-(tert-butyl)-1-phenyl-1H-pyrazole-3-carboxylate (CAS 1262865-57-5)
- Semaglutide Impurity 133 (CAS CATO-C4X-2226133)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com