2-(Cyclopentylmethoxy)-5-fluoroaniline CAS 946683-67-6
| CAS No. | 946683-67-6 |
| Molecular Formula | C12H16FNO |
| Molecular Weight | 209.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Cyclopentylmethoxy)-5-fluoroaniline 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.
CATO supplies 2-(Cyclopentylmethoxy)-5-fluoroaniline (CAS 946683-67-6), a certified reference material (molecular formula C12H16FNO, MW 209.26 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2-(Cyclopentylmethoxy)-5-fluoroaniline is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 209.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H16FNO |
| Molecular Weight | 209.26 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 | F-containing |
| Nitrogen Atoms | 1 |
Related Cyclopentylmethoxy Standards
- 4-(Cyclopentylmethoxy)-3-fluoroaniline (CAS 946663-82-7)
- 1-(2-(Cyclopentylmethoxy)ethyl)-1h-pyrazol-3-amine (CAS 1501660-35-0)
- 1-(2-(Cyclopentylmethoxy)ethyl)-1h-pyrazol-4-amine (CAS 1539453-44-5)
- (3-(Cyclopentylmethoxy)phenyl)methanol (CAS 1250233-78-3)
- 2-(Cyclopentylmethoxy)-4-methylaniline (CAS 640767-93-7)
- 2-(Cyclopentylmethoxy)-5-methylaniline (CAS 946682-80-0)
- 4-(Cyclopentylmethoxy)-2-methylaniline (CAS 946664-22-8)
- 4-(Cyclopentylmethoxy)-3-methylaniline 4114AF 946741-59-9 C13H19NO (CAS 946741-59-9)
Recommended Standards
- 2-(Cyclohexyloxy)-5-fluoroaniline (CAS 937597-01-8)
- 2,3-Dimethoxybenzyl isothiocyanate (CAS 34964-55-1)
- 2-(5-Methyl-2-(thiophen-2-yl)oxazol-4-yl)ethan-1-ol (CAS 403611-90-5)
- 2-Fluoro-4-(4-methylpiperazin-1-yl)aniline (CAS 500205-59-4)
- 3-(4-Iodo-1H-pyrazol-1-yl)cyclobutan-1-one (CAS 1257996-80-7)
- D-Digitoxose (CAS 527-52-6)
- 3-Oxo-1-(3-(trifluoromethoxy)phenyl)cyclobutanecarbonitrile (CAS 1432050-58-2)
- Ethyl (4,5-dimethyl-2-nitrophenyl)carbamate (CAS 199189-73-6)
- Tert-butyl 4-cyano-1H-indazole-1-carboxylate (CAS 1312008-77-7)
- 2,4-dichloro-5-[(cyclopropylamino)sulfonyl]benzoic acid (CAS 31914-94-0)
- Hexadecyl Methacrylate (CAS 2495-27-4)
- (4-Chloro-3-methylphenyl)(furan-3-yl)methanol (CAS 1443328-54-8)
- Oseltamivir Impurity 74 (CAS CATO-C4X-172074)
- (Des-His1,Glu?)-Glucagon (1-29) amide (human, rat, porcine) (CAS 110084-95-2)
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