3-Chloro-4-(cyclopentyloxy)aniline CAS 869944-88-7
| CAS No. | 869944-88-7 |
| Molecular Formula | C11H14ClNO |
| Molecular Weight | 211.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Chloro-4-(cyclopentyloxy)aniline (CAS 869944-88-7), a certified reference material (molecular formula C11H14ClNO, MW 211.69 g/mol) for analytical method development and quality control.
The molecular framework of 3-Chloro-4-(cyclopentyloxy)aniline (C11H14ClNO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 | C11H14ClNO |
| Molecular Weight | 211.69 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 3-Chloro-N-ethyl-N-phenylpropanamide (CAS 100129-45-1)
- 6-Chloro-N-cyclohexylpyridazin-3-amine (CAS 1014-77-3)
- 2-Chloro-N-(2-ethylphenyl)propanamide (CAS 1016802-55-3)
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- 2-Chloro-N,N-diethylbenzamide (CAS 10345-79-6)
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- 105907-34-4 3-Chloro-N-(4-methylbenzyl)propanamide 8266AC C11H14ClNO (CAS 105907-34-4)
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Recommended Standards
- 3-Chloro-2,2-dimethyl-n-phenylpropanamide (CAS 82820-74-4)
- 3-Chloro-4-(piperidin-1-yl)phenol (CAS 39103-99-6)
- 3-Chloro-2-(piperazin-1-yl)aniline (CAS 443285-35-6)
- 3-Chloro-4-[(pyrrolidin-1-yl)methyl]phenol (CAS 917827-95-3)
- 2,6-Dimethylquinolin-4-amine (CAS 342618-57-9)
- tert-Butyl 7-chloro-3H-spiro[furo[2,3-c]pyridine-2,4'-piperidine]-1'-carboxylate (CAS 2771352-45-3)
- 2-Methyl-N-((tetrahydrofuran-2-yl)methyl)cyclopentan-1-amine (CAS 1343344-54-6)
- 3-amino-1-(2-methyl-1,2,3,4-tetrahydroquinolin-1-yl)propan-1-one hydrochloride (CAS 1795432-80-2)
- Methyl 3-methoxyazetidine-3-carboxylate (CAS 1392879-17-2)
- tert-Butyl 3-(4-(propylcarbamoyl)phenoxy)pyrrolidine-1-carboxylate (CAS 1825392-00-4)
- (1-Ethyl-1H-indol-5-yl)methanol (CAS 1030426-01-7)
- Benzyl 3a,4-dihydro-3H-pyrrolo[3,4-c]isoxazole-5(6H)-carboxylate (CAS 1463484-39-0)
- (3-(Benzylcarbamoyl)-5-fluorophenyl)boronic acid (CAS 874219-41-7)
- Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 330456-24-1)
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