2-(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)ethan-1-amine CAS 1041604-32-3
| CAS No. | 1041604-32-3 |
| Molecular Formula | C10H17N3O |
| Molecular Weight | 195.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)ethan-1-amine 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.
2-(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1041604-32-3), molecular formula C10H17N3O and molecular weight 195.26 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, 2-(3-Cyclohexyl-1,2,4-oxadiazol-5-yl)ethan-1-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 195.26 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H17N3O |
| Molecular Weight | 195.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related Cyclohexyl Standards
- N-cyclohexyl-N-(2-oxoethyl)acrylamide (CAS 1035229-42-5)
- (2-Cyclohexyl-5-methyloxazol-4-yl)methanol (CAS 89724-31-2)
- 1-Cyclohexyl-N,N-dimethyl-1H-tetrazol-5-amine (CAS 343376-11-4)
- 2-Cyclohexyl-2-(5-tetrazolyl)ethylamine (CAS 758696-81-0)
- Cyclohexyl(thiazol-2-yl)methanone (CAS 1443303-49-8)
- 2-Cyclohexyl-1,3-thiazole-5-carbaldehyde (CAS 933752-92-2)
- 1-Cyclohexyl-3,3,3-trifluoropropan-1-amine (CAS 1248930-62-2)
- 1-Cyclohexyl-2,2,2-trifluoro-N-methylethan-1-amine (CAS 1314957-93-1)
Recommended Standards
- 2-(2-Methoxyphenoxy)-N-methyl-1-propanamine (CAS 1040686-56-3)
- 1-(4,5-Dimethoxy-2-methylphenyl)ethan-1-amine (CAS 104174-35-8)
- N2-(3-ethoxypropyl)pyridine-2,3-diamine (CAS 1039967-19-5)
- 2-butoxy-5-methoxyaniline (CAS 104179-24-0)
- (R)-2-hydroxybutyl 4-methylbenzenesulfonate (CAS 103745-07-9)
- 4-Chloro-N-{1-[(2,6-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}benzamide (CAS 338784-43-3)
- (4,5-Dichloro-2-hydroxyphenyl)(1H-pyrazol-4-yl)methanone (CAS 288401-42-3)
- Poly(tert-butyl acrylate)(WT=10000) (CAS 25232-27-3)
- Hexa-2,4-dienoic acid (CAS 22500-92-1)
- 1-Methyl-d (CAS 303173-40-2)
- (1-(4-Chloropyrimidin-2-yl)piperidin-2-yl)methanol (CAS 1261229-70-2)
- Fmoc-(R)-3-amino-3-(4-nitrophenyl)-propionic acid (CAS 507472-26-6)
- 6-Chloro-5-nitropyridin-2-ol (CAS 198268-98-3)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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