[4-(Pentafluorophenoxy)phenyl]amine CAS 82492-39-5
| CAS No. | 82492-39-5 |
| Molecular Formula | C12H6F5NO |
| Molecular Weight | 275.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
[4-(Pentafluorophenoxy)phenyl]amine (CAS 82492-39-5) is a high-purity analytical reference standard with the molecular formula C12H6F5NO and a molecular weight of 275.17 g/mol.
Based on its molecular formula C12H6F5NO, [4-(Pentafluorophenoxy)phenyl]amine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), [4-(Pentafluorophenoxy)phenyl]amine 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 | C12H6F5NO |
| Molecular Weight | 275.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Pentafluorophenoxy Standards
- 3-(2,3,4,5,6-pentafluorophenoxy)aniline (CAS 294852-08-7)
- (2,3,4,5,6-pentafluorophenoxy)acetyl chloride 55502-53-9 Pentafluorophenoxyacetyl chloride Pentafluorophenyloxy-acetyl chloride acetyl chloride, (2,3,4,5,6-pentafluorophenoxy)- (CAS 55502-53-9)
- 2-(2,3,4,5,6-Pentafluorophenoxy)ethanol 2-(2,3,4,5,6-pentafluorophenoxy)ethanol,90-93%,tech. 2-(2,3,4,5,6-pentafluorophenoxy)ethanol,93% 2-(Pentafluorophenoxy)ethanol 2-Pentafluorophenoxyethanol 2192-55-4 timtec-bb sbb006617 (CAS 2192-55-4)
- N1-[3-(2,3,4,5,6-pentafluorophenoxy)phenyl]-3-fluorobenzamide (CAS 201481-19-8)
- N1-[3-(2,3,4,5,6-pentafluorophenoxy)phenyl]-4-fluorobenzamide (CAS 201481-20-1)
- N1-[3-(2,3,4,5,6-pentafluorophenoxy)phenyl]-2-chlorobenzamide (CAS 331632-61-2)
- N1-[3-(2,3,4,5,6-pentafluorophenoxy)phenyl]-4-chlorobenzamide (CAS 331632-62-3)
- 3-(2,3,4,5,6-pentafluorophenoxy)aniline hydrochloride (CAS 331632-58-7)
Recommended Standards
- (S)-(4-(3,4-Dichlorobenzyl)morpholin-2-yl)methanamine (CAS 407640-11-3)
- 2-((4-Bromobenzyl)thio)acetohydrazide (CAS 669726-57-2)
- (5-Bromothiophen-2-yl)(piperazin-1-yl)methanone (CAS 395648-06-3)
- 2-(2,4-Dichlorophenyl)-2-methyl-4-propyl-1,3-dioxolane (CAS 83833-32-3)
- 4-(6-Fluoropyridin-3-yl)-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 2222653-74-7)
- (6-Fluoro-4-(methoxycarbonyl)-1H-indol-2-yl)boronic acid (CAS 2459693-85-5)
- tert-Butyl 4-phenyl-3,6-dihydro-2H-pyridine-1-carboxylate (CAS 186347-72-8)
- N-(4-(hydroxymethyl)phenyl)picolinamide (CAS 405058-91-5)
- 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-α-D-galactopyranosyl-1-O-L-threonine (CAS 60280-58-2)
- Brinzolamide Impurity 23 (CAS CATO-C4X-194023)
- [(2S)-1-methanesulfonylpyrrolidin-2-yl]methanol (CAS 864358-41-8)
- (R)-1,1'-(5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diyl)bis(3-(3,5-bis(trifluoromethyl)phenyl)thiourea) (CAS 1005003-45-1)
- Propene-2-d1 (gas) (CAS 1184-59-4)
- Semaglutide Impurity 4 (CAS CATO-C4X-22264)
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