2-(3-Cyclopentyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride CAS 1369956-39-7
| CAS No. | 1369956-39-7 |
| Molecular Formula | C9H15N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Cyclopentyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride (C9H15N3OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2-(3-Cyclopentyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride (CAS 1369956-39-7), a certified reference material (molecular formula C9H15N3OHCl, MW 217.70 g/mol) for analytical method development and quality control.
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), 2-(3-Cyclopentyl-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride 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 | C9H15N3O HCl |
| Molecular Weight | 217.70 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Cyclopentyl Standards
- 6-cyclopentyl-5-nitropiperidin-2-one (CAS 1000345-72-1)
- Ethyl 1-cyclopentyl-1H-pyrazole-3-carboxylate (CAS 1002535-19-4)
- N-cyclopentyl-4,6-dimethylpyrimidin-2-amine (CAS 1004259-91-9)
- methyl 1-cyclopentyl-1h-pyraZole-3-carboxylate (CAS 1006319-34-1)
- 1-Cyclopentyl-3-methyl-1h-pyrazole-4-carbaldehyde (CAS 1006333-49-8)
- 1-Cyclopentyl-5-methyl-1H-pyrazol-3-amine (CAS 1006334-12-8)
- 1-Cyclopentyl-1h-pyrazole-5-carboxylic acid (CAS 1006334-24-2)
- 1-Cyclopentyl-1h-pyrazole-3-carboxylic acid (CAS 1006348-93-1)
Recommended Standards
- 4,9-Epoxynaphtho[2,3-c]furan-1,3-dione (CAS 4480-96-0)
- 3-((ethyl(nitroso)amino)methyl)benzenesulfonic acid (CAS CATO-C3D-26215)
- 1-(3,4-Dichlorophenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)ethan-1-one (CAS 671200-48-9)
- 3-(2,5-Dichlorophenoxy)azetidine (CAS 1220028-33-0)
- Methyl 2-cyclopropyl-5-(3,5-dimethylisoxazol-4-yl)-1H-benzo[d]imidazole-7-carboxylate (CAS 1637771-11-9)
- 3,3'-Dichloro-5,5'-bis(trifluoromethyl)-2H-[1,2'-bipyridin]-2-one (CAS 96741-18-3)
- 7-Fluoro-2-methylbenzothiazole (CAS 1188164-94-4)
- butyl 2-(2,2,2-trifluoroethoxy)nicotinate (CAS 680213-93-8)
- Morpholine-2-carbonitrile 4-methylbenzenesulfonate (CAS 1820717-22-3)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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