1-(4-Chloro-3-fluorophenyl)cyclopentanamine CAS 1704112-83-3
| CAS No. | 1704112-83-3 |
| Molecular Formula | C11H13ClFN |
| Molecular Weight | 213.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Chloro-3-fluorophenyl)cyclopentanamine (C11H13ClFN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
1-(4-Chloro-3-fluorophenyl)cyclopentanamine (CAS 1704112-83-3) is a high-purity analytical reference standard with the molecular formula C11H13ClFN and a molecular weight of 213.68 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-(4-Chloro-3-fluorophenyl)cyclopentanamine 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 | C11H13ClFN |
| Molecular Weight | 213.68 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.) | 1994 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 4-(5-Chloro-2-fluorophenyl)piperidine (CAS 1004852-70-3)
- n-(2-Chloro-6-fluorobenzyl)-1-cyclopropylmethanamine (CAS 1019504-28-9)
- [(2-chloro-4-fluorophenyl)methyl](cyclopropylmethyl)amine (CAS 1020979-51-4)
- 1-(3-Chloro-4-fluorophenyl)piperidine (CAS 1033201-89-6)
- 3-Chloro-N-cyclopentyl-4-fluoroaniline (CAS 1039901-64-8)
- (1-(2-Chloro-6-fluorophenyl)cyclobutyl)methanamine (CAS 1039932-28-9)
- 3-(4-Chloro-3-fluorophenyl)piperidine (CAS 1044765-40-3)
- 3-(3-Chloro-4-fluorophenyl)piperidine (CAS 1044768-68-4)
Recommended Standards
- (1-(3-Chloro-2-fluorophenyl)cyclobutyl)methanamine (CAS 1551124-62-9)
- 2-(Chloromethyl)-7-(methylthio)benzo[d]oxazole (CAS 1803744-72-0)
- 1-(3-Chloro-2-fluorophenyl)cyclopentanamine (CAS 1546214-97-4)
- 2-(Chloromethyl)-4-(methylthio)benzo[d]oxazole (CAS 1806571-19-6)
- 5-Amino-1-naphthonitrile (CAS 72016-73-0)
- 6-Bromo-2-methoxy-4-methylquinoline (CAS 1187386-12-4)
- 7440-55-3 CH46OC8YV4 Gallium EINECS 231-163-8 HSDB 6956 UNII-CH46OC8YV4 Gallium, elemental Gallium [UN2803] [Corrosive] UN2803 (CAS 7440-55-3)
- 2-(3-Bromophenyl)pyrrolidine hydrochloride (CAS 1171898-22-8)
- 9,10-Dioxo-9,10-dihydroanthracene-1,2-diyl dibenzoate (CAS 6375-18-4)
- Methyl 2-(aminomethylene)-3-oxobutanoate (CAS 113481-03-1)
- Dihydrocurcumin (CAS 76474-56-1)
- (2S,4S,8AR)-2,4-dimethyltetrahydro-4H-pyrrolo[2,1-d][1,3,5]dithiazine (CAS 116505-60-3)
- Fidaxomicin Impurity N1 (CAS 106008-69-9)
- Semaglutide Impurity 122 (CAS CATO-C4X-2226122)
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