4-Fluoro-N-(prop-2-yn-1-yl)aniline CAS 123685-60-9
| CAS No. | 123685-60-9 |
| Molecular Formula | C9H8FN |
| Molecular Weight | 149.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H8FN, 4-Fluoro-N-(prop-2-yn-1-yl)aniline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 149.16 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.
CATO supplies 4-Fluoro-N-(prop-2-yn-1-yl)aniline (CAS 123685-60-9), a certified reference material (molecular formula C9H8FN, MW 149.16 g/mol) for analytical method development and quality control.
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 4-Fluoro-N-(prop-2-yn-1-yl)aniline 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 | C9H8FN |
| Molecular Weight | 149.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- N-Nitroso-N-methyl-3-aminopropionic Acid-d3, Methyl Ester (CAS 1246815-46-2)
- Fumaric Acid Monoethyl-d5 Ester (CAS 1266398-64-4)
- 2-(3-Fluorophenyl)propanenitrile (CAS 1096868-17-5)
- 7-Fluoro-3,4-dihydroisoquinoline (CAS 131250-14-1)
- Pseudocodeine (CAS 466-96-6)
- rel-(1R,2S)-2,3-Dihydro-1H-indene-1,2-diol (CAS 4647-42-1)
- 1-((2,3,4,5,6-Pentamethylphenyl)sulfonyl)piperidine-4-carbohydrazide (CAS 590357-06-5)
- Tert-butyl (4-(bromomethyl)-4-fluorocyclohexyl)carbamate (CAS 1374655-11-4)
- 3-(1-Benzothiophen-3-yl)propanoic acid (CAS 26461-80-3)
- 6-Chloro-3-(chloromethyl)-2-methyl-4-(2-phenylethoxy)isoquinolin-1-one (CAS 447419-19-4)
- 4-Carbamothioylbenzoic acid (CAS 4989-36-0)
- 4-(4-Phenoxybenzoyl)phenyl acetate (CAS 890099-60-2)
- 5-(2-Furyl)-3-(trifluoromethyl)pyrazole (CAS 197507-85-0)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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