N-cyclopentyl-2-fluoroaniline CAS 1019482-17-7
| CAS No. | 1019482-17-7 |
| Molecular Formula | C11H14FN |
| Molecular Weight | 179.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-cyclopentyl-2-fluoroaniline.
CATO supplies N-cyclopentyl-2-fluoroaniline (CAS 1019482-17-7), a certified reference material (molecular formula C11H14FN, MW 179.23 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, N-cyclopentyl-2-fluoroaniline is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 179.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C11H14FN |
| Molecular Weight | 179.23 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related N Standards
- N-cyclopentyl-3-fluoroaniline (CAS 950494-20-9)
- N-cyclopentyl-4-fluoroaniline (CAS 557799-17-4)
- 1-cyclopentyl-1H-pyrrole-2-carboxylic acid (CAS 1153318-28-5)
- N-Cyclopentyl-1-imidazolecarboxamide (CAS 154696-60-3)
- 5-Cyclopentyl-1H-pyrrole-2-carboxylic acid (CAS 1554074-92-8)
- 1-cyclopentyl-3-methyl-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 938017-99-3)
- 6-cyclopentyl-1,3,5-triazine-2,4-diamine (CAS 24638-58-2)
- N2-cyclopentyl-1,3,5-triazine-2,4-diamine (CAS 98427-85-1)
Recommended Standards
- Cyclopropyl(4-fluoro-3-methylphenyl)methanamine (CAS 1018265-03-6)
- 1-Cyclopropyl-N-(3-fluorobenzyl)methanamine (CAS 1019506-87-6)
- 1-(4-Fluorophenyl)cyclobutanemethanamine (CAS 1017462-08-6)
- n-(1-Cyclopropylethyl)-2-fluoroaniline (CAS 1019533-72-2)
- N3,N3-Dimethyl-1H-pyrazole-3,5-diamine (CAS 732981-76-9)
- Tert-butyl (1S,4S,6R)-6-amino-2-azabicyclo[2.2.1]Heptane-2-carboxylate (CAS 1932294-29-5)
- 4-(Cyclopentylmethoxy)aniline (CAS 946729-84-6)
- 6-Ethoxy-5-nitroquinoxaline (CAS 745048-80-0)
- 4-Amino-2-(o-tolyl)isoindoline-1,3-dione (CAS 108620-87-7)
- N-(4-iodo-2-methylphenyl)butyramide (CAS 325777-34-2)
- 1,1′-Dibutyl 2,2′-thiobis[acetate] (CAS 4121-12-4)
- Disodium glycerophosphate (CAS 1334-74-3)
- 2-(1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)propanoic acid (CAS 1007460-69-6)
- [Nva12]-Tirzepatide (CAS CATO-C4X-324042)
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