1-(4-Fluorophenyl)-3-(m-tolyl)-1h-pyrazol-5-amine CAS 618098-17-2
| CAS No. | 618098-17-2 |
| Molecular Formula | C16H14FN3 |
| Molecular Weight | 267.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-(4-Fluorophenyl)-3-(m-tolyl)-1h-pyrazol-5-amine 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.
CATO supplies 1-(4-Fluorophenyl)-3-(m-tolyl)-1h-pyrazol-5-amine (CAS 618098-17-2), a certified reference material (molecular formula C16H14FN3, MW 267.30 g/mol) for analytical method development and quality control.
Structurally, 1-(4-Fluorophenyl)-3-(m-tolyl)-1h-pyrazol-5-amine (C16H14FN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 267.30 g/mol, it falls into the medium-molecular-weight range. 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 | C16H14FN3 |
| Molecular Weight | 267.30 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 1-Benzyl-4-(4-fluorophenyl)-1H-imidazol-5-amine (CAS 1016809-33-8)
- 4-(4-Fluorophenyl)-1-p-tolyl-1H-pyrazol-5-amine (CAS 1202029-58-0)
- Methyl 5-(2-fluorophenyl)-4-(hydroxymethyl)-2-methylpyrrolidine-2-carboxylate (CAS 1217644-56-8)
- Methyl 5-(3-fluorophenyl)-4-(hydroxymethyl)-2-methylpyrrolidine-2-carboxylate (CAS 1217681-69-0)
- Methyl 5-(4-fluorophenyl)-4-(hydroxymethyl)-2-methylpyrrolidine-2-carboxylate (CAS 1217837-79-0)
- Methyl 2-(4-fluorophenyl)-2-(4-hydroxypiperidin-1-yl)acetate (CAS 1280788-03-5)
- (2S)-2-[3-(4-fluorophenyl)propanamido]-3-methylbutanoic acid (CAS 1308952-99-9)
- [3-(4-fluorophenyl)-1-phenyl-1h-pyrazol-4-yl]methanamine (CAS 873312-95-9)
Recommended Standards
- 1-(4-Fluorophenyl)-3-(2-methylphenyl)-1h-pyrazol-5-amine (CAS 618098-18-3)
- 1-(4-Fluorophenyl)-3-(p-tolyl)-1H-pyrazol-5-amine (CAS 618098-12-7)
- 1-(4-Fluorobenzyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 332922-15-3)
- 1-(Amino(4-fluorophenyl)methyl)naphthalen-2-ol (CAS 714953-86-3)
- 2-Chloro-4-(4-methylpiperazin-1-yl)pyrido[3,2-d]pyrimidine (CAS 1542141-93-4)
- AF-2 (CAS 146269-94-5)
- 5-Isobutyl-1-methylpiperazin-2-one dihydrochloride 1000577-43-4 (CAS 1000577-43-4)
- 1-Cyclopropyl-n1-methylethane-1,2-diamine (CAS 1249631-84-2)
- 4-Methyl-2-(1-methylpiperidin-4-yl)thiazole-5-carboxylic acid dihydrochloride (CAS 1949816-02-7)
- 2-(4-(Dimethylamino)phenyl)acetohydrazide (CAS 100133-14-0)
- 7-Chloro-N-[(thiophen-2-yl)methyl]quinazolin-4-amine (CAS 477861-99-7)
- 2,3,4,6,7,8-hexachlorodibenzo[b,d]furan (CAS 60851-34-5)
- N,N-Dimethyl-4-nitro-1H-indole-3-methanamine (CAS 7150-46-1)
- Peptide Impurity 05 (CAS 2322924-83-2)
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