6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine CAS 1881332-00-8
| CAS No. | 1881332-00-8 |
| Molecular Formula | C10H11FN2O3 |
| Molecular Weight | 226.20 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 6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine.
6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine (CAS 1881332-00-8), molecular formula C10H11FN2O3 and molecular weight 226.20 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H11FN2O3 |
| Molecular Weight | 226.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyclopentyloxy Standards
- 3-(Cyclopentyloxy)-2-fluoro-4-methoxyphenol (CAS 1881328-75-1)
- 2-((Cyclopentyloxy)methyl)-4-fluorobenzenethiol (CAS 1443338-58-6)
- 4-((Cyclopentyloxy)methyl)-3-fluorobenzenethiol (CAS 1443355-32-5)
- 3-(Cyclopentyloxy)propane-1-sulfonyl chloride (CAS 1340581-53-4)
- 1-(Cyclopentyloxy)-4-fluoro-2-nitrobenzene (CAS 1092496-31-5)
- 1-(Cyclopentyloxy)-3-fluoro-2-nitrobenzene (CAS 1233952-84-5)
- 2-(Cyclopentyloxy)-1-fluoro-3-nitrobenzene (CAS 1233955-14-0)
- 4-(Cyclopentyloxy)-1-fluoro-2-nitrobenzene (CAS 1394956-93-4)
Recommended Standards
- Ethyl 3-(trifluoromethyl)piperazine-1-carboxylate (CAS 1823347-01-8)
- (R)-1-(2-Fluoro-4-nitrophenyl)pyrrolidin-3-ol (CAS 252337-14-7)
- Methyl 3-(1,3-dioxolan-2-yl)-4-fluorobenzoate (CAS 1822816-58-9)
- (S)-2-amino-4-(2-amino-5-fluorophenyl)-4-oxobutanoic acid (CAS 72358-14-6)
- 1-(4-Fluorophenyl)piperazin-2-one hydrochloride (CAS 697305-48-9)
- Ethyl 2,5-difluoro-3-methylphenylacetate (CAS 1806304-05-1)
- Lithium 3-(1-(methylsulfonyl)cyclopropyl)-1,2,4-thiadiazole-5-carboxylate (CAS 2773477-72-6)
- 3-(Trifluoromethyl)pentan-3-amine hydrochloride (CAS 498581-24-1)
- (1R,2R)-3,3-Dimethylcyclopropane-1,2-dicarboxylic acid (CAS 1701-82-2)
- N-(2,3-dimethoxybenzyl)-1-(4-fluorophenyl)methanamine (CAS 355382-48-8)
- Neostigmine Impurity 24 (CAS 15799-79-8)
- Methyl 10-methyl-2-oxo-1,2,10,11-tetrahydrobenzo[6,7]oxepino[3,2-b]pyridine-7-carboxylate (CAS 2181835-38-9)
- 1-(4,6-Dimethylpyridin-2-yl)-N-methylmethanamine (CAS 1083368-48-2)
- Peptide 431 (CAS CATO-CPTD788431)
Why CATO?
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