3-(3-Chlorophenyl)-N-cyclopropyl-1,2,4-oxadiazol-5-amine CAS 1029751-92-5
| CAS No. | 1029751-92-5 |
| Molecular Formula | C11H10ClN3O |
| Molecular Weight | 235.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(3-Chlorophenyl)-N-cyclopropyl-1,2,4-oxadiazol-5-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.
3-(3-Chlorophenyl)-N-cyclopropyl-1,2,4-oxadiazol-5-amine (CAS 1029751-92-5) is a high-purity analytical reference standard with the molecular formula C11H10ClN3O and a molecular weight of 235.67 g/mol.
Structurally, 3-(3-Chlorophenyl)-N-cyclopropyl-1,2,4-oxadiazol-5-amine (C11H10ClN3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 235.67 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C11H10ClN3O |
| Molecular Weight | 235.67 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Methyl 4-((propylamino)methyl)benzoate (CAS 908274-42-0)
- (Hexahydro-2H-isoxazolo[2,3-a]pyridin-2-yl)methanol (CAS 241132-72-9)
- 6-Fluoro-1,2,3,4-tetrahydrobenzo[4,5]thieno[2,3-c]pyridine (CAS 685086-10-6)
- 4-Methoxy-N-methyl-N-[3-(trifluoromethyl)-2-quinoxalinyl]benzenecarbohydrazide (CAS 343372-48-5)
- (4-(1,3-Dioxolan-2-yl)phenyl)(2,6-dimethylphenyl)methanone (CAS 898760-25-3)
- Serpent Peptide (CAS 823202-99-9)
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