1-(4-Fluorobenzyl)-1H-pyrazol-4-amine hydrochloride CAS 1018446-57-5
| CAS No. | 1018446-57-5 |
| Molecular Formula | C10H10FN3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Fluorobenzyl)-1H-pyrazol-4-amine hydrochloride (CAS 1018446-57-5), a certified reference material (molecular formula C10H10FN3HCl, MW 227.67 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H10FN3HCl, 1-(4-Fluorobenzyl)-1H-pyrazol-4-amine hydrochloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.67 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 1-(4-Fluorobenzyl)-1H-pyrazol-4-amine hydrochloride 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 | C10H10FN3 HCl |
| Molecular Weight | 227.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Fluorobenzyl Standards
- (4-Fluorobenzyl)hydrazine dihydrochloride (CAS 1000805-93-5)
- (3-Fluorobenzyl)hydrazine Dihydrochloride (CAS 1000805-94-6)
- 5-((3-Fluorobenzyl)oxy)-1H-pyrazol-3-amine (CAS 1000896-51-4)
- 4-(5-(4-Fluorobenzyl)-1H-pyrazol-3-yl)pyridine (CAS 1001112-68-0)
- 2-(5-(4-Fluorobenzyl)-3-(pyridin-4-yl)-4,5-dihydro-1H-pyrazol-1-yl)acetic acid (CAS 1001383-88-5)
- 3-(4-Fluorobenzyl)pyrrolidinehydrochloride (CAS 1003561-95-2)
- 1-(4-Fluorobenzyl)-4-isothiocyanato-3,5-dimethyl-1h-pyrazole (CAS 1004193-64-9)
- 4-((4-Fluorobenzyl)amino)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1006448-78-7)
Recommended Standards
- 2-(Trimethylsilyl)-6-methoxynaphthalene (CAS 18410-39-4)
- 2-((4-Methyl-4h-1,2,4-triazol-3-yl)thio)acetamide (CAS 484654-67-3)
- 3-(4-((4-Methoxyphenyl)sulfonamido)phenoxy)thiophene-2-carboxylic acid (CAS 882747-63-9)
- Methyl 2-[(5-Bromo-2-pyridyl)oxy]acetate (CAS 845890-35-9)
- ethyl 4-amino-2-methylpyrrolo[2,1-f][1,2,4]triazine-6-carboxylate (CAS 2090981-30-7)
- 1,1-Diphenyl-4-(pyrrolidin-1-yl)but-2-yn-1-ol (CAS 968-63-8)
- 2-(Aminomethyl)-3,5-difluoro-6-(difluoromethyl)pyridine (CAS 1804454-51-0)
- 1-Bromo-4-iodo-3-methyl-2-nitrobenzene (CAS 1160573-52-3)
- 4-Chloro-6-iodopicolinaldehyde (CAS 1289060-75-8)
- Cyclolinopeptide B (CAS 193139-41-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com