n-(1-(2,4-Dichloro-5-fluorophenyl)ethyl)cyclopropanamine CAS 1157992-81-8
| CAS No. | 1157992-81-8 |
| Molecular Formula | C11H12Cl2FN |
| Molecular Weight | 248.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(1-(2,4-Dichloro-5-fluorophenyl)ethyl)cyclopropanamine (CAS 1157992-81-8) is a high-purity analytical reference standard with the molecular formula C11H12Cl2FN and a molecular weight of 248.12 g/mol.
Based on its molecular formula C11H12Cl2FN, n-(1-(2,4-Dichloro-5-fluorophenyl)ethyl)cyclopropanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 248.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), n-(1-(2,4-Dichloro-5-fluorophenyl)ethyl)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 | C11H12Cl2FN |
| Molecular Weight | 248.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- N-(5-amino-2-chlorophenyl)-4-fluorobenzamide (CAS 937392-58-0)
- 1142211-68-4 9435AC C22H25N3O3 [(2-Oxo-2-{4-[(E)-2-phenylvinyl]piperazin-1-yl}ethyl)(phenyl)amino]acetic acid (CAS 1142211-68-4)
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- Ethyl 3-imino-2-(piperidin-4-yl)-2,3-dihydro-1h-pyrazole-4-carboxylate dihydrochloride (CAS 1355773-02-2)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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