1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclopropanamine CAS 1159878-29-1
| CAS No. | 1159878-29-1 |
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H9N3O, 1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclopropanamine contains an amide group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 139.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclopropanamine (CAS 1159878-29-1), a certified reference material (molecular formula C6H9N3O, MW 139.16 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(5-Methyl-1,2,4-oxadiazol-3-yl)cyclopropanamine 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 | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| 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.) | 1989 |
| Nitrogen Atoms | 3 |
Related Methyl Standards
- 1-(1,2,4-Oxadiazol-3-yl)cyclobutan-1-amine (CAS 1153829-45-8)
- 1-(3-Methyl-1,2,4-oxadiazol-5-yl)cyclopropan-1-amine (CAS 1159878-18-8)
- 1-(5-Methyl-1,3,4-oxadiazol-2-yl)cyclopropan-1-amine (CAS 1511571-69-9)
- 1-(3-Methyl-1,2,4-oxadiazol-5-yl)acetone (CAS 80196-64-1)
- 1-(4-Methyl-1,2,5-oxadiazol-3-yl)propan-2-one (CAS 627904-53-4)
- 1-(5-Methyl-1,3,4-oxadiazol-2-yl)propan-2-one (CAS 83553-13-3)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)propan-1-amine (CAS 1017131-98-4)
- 1042505-40-7 1-(3-Ethyl-1,2,4-oxadiazol-5-yl)-N-methylmethanamine MFCD09864305 (CAS 1042505-40-7)
Recommended Standards
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- 3-(1H-pyrazol-1-yl)propanamide (CAS 116857-92-2)
- ST 1936 (CAS 1210-81-7)
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