(3-Cyclopropoxy-5-fluoropyridin-4-yl)methanamine CAS 1243387-53-2
| CAS No. | 1243387-53-2 |
| Molecular Formula | C9H11FN2O |
| Molecular Weight | 182.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Cyclopropoxy-5-fluoropyridin-4-yl)methanamine (CAS 1243387-53-2) is a high-purity analytical reference standard with the molecular formula C9H11FN2O and a molecular weight of 182.19 g/mol.
Based on its molecular formula C9H11FN2O, (3-Cyclopropoxy-5-fluoropyridin-4-yl)methanamine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 | C9H11FN2O |
| Molecular Weight | 182.19 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Cyclopropoxy Standards
- 3-Cyclopropoxy-5-fluoro-N-methylpyridin-4-amine (CAS 1243286-08-9)
- 4-Cyclopropoxy-2-fluoro-1-methoxybenzene (CAS 1243312-24-4)
- 2-Cyclopropoxy-1-fluoro-4-methoxybenzene (CAS 1243320-36-6)
- (4-Cyclopropoxy-5-fluoropyridin-3-yl)methanamine (CAS 1243324-09-5)
- 5-Cyclopropoxy-6-fluoro-N-methylpyridin-2-amine (CAS 1243328-02-0)
- (5-Cyclopropoxy-2-fluoropyridin-3-yl)methanamine (CAS 1243357-50-7)
- (5-Cyclopropoxy-6-fluoropyridin-2-yl)methanamine (CAS 1243360-04-4)
- 4-Cyclopropoxy-2-fluoro-N-methylpyridin-3-amine (CAS 1243375-16-7)
Recommended Standards
- 3-Cyclopropoxy-4-fluoro-N-methylpyridin-2-amine (CAS 1243382-61-7)
- (5-Cyclopropoxy-4-fluoropyridin-3-yl)methanamine (CAS 1243388-62-6)
- 4-(Cyclopropylmethoxy)-3-fluorophenol (CAS 1243382-30-0)
- (3-Cyclopropoxy-4-fluoropyridin-2-yl)methanamine (CAS 1243397-18-3)
- Ethyl 4-hydroxyazepane-1-carboxylate (CAS 109386-74-5)
- 2-amino-5-(7-chloro-1-ethyl-1H-1,3-benzodiazol-2-yl)phenol (CAS 1179704-79-0)
- Bz-Arg-AMC · HCl (CAS 83701-04-6)
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