(S)-2-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanamine CAS 321840-50-0
| CAS No. | 321840-50-0 |
| Molecular Formula | C12H16FN |
| Molecular Weight | 193.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 193.26 g/mol gives (S)-2-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-2-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanamine (CAS 321840-50-0) is a high-purity analytical reference standard with the molecular formula C12H16FN and a molecular weight of 193.26 g/mol.
Based on its molecular formula C12H16FN, (S)-2-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 193.26 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), (S)-2-Cyclopropyl-1-(3-fluoro-4-methylphenyl)ethanamine 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 | C12H16FN |
| Molecular Weight | 193.26 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.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 1-Cyclopropyl-N-(2-fluorobenzyl)ethan-1-amine (CAS 1019558-02-1)
- 1-Cyclopropyl-N-(4-fluoro-3-methylbenzyl)methanamine (CAS 1251294-80-0)
- N-(2-cyclopropyl-2,2-difluoroethyl)thietan-3-amine (CAS 1862546-03-9)
- (R)-1-Cyclopropyl-N-(4-fluorobenzyl)ethan-1-amine (CAS 1889287-56-2)
- (S)-1-Cyclopropyl-N-(4-fluorobenzyl)ethan-1-amine (CAS 1889287-64-2)
- 3-Cyclopropyl-5-(piperidin-4-yl)-1,2,4-oxadiazole (CAS 1036461-01-4)
- 2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)piperidine (CAS 1041561-95-8)
- 3-Cyclopropyl-5-(piperidin-3-yl)-1,2,4-oxadiazole (CAS 1042499-41-1)
Recommended Standards
- (S)-(1-Methylpyrrolidin-2-yl)methyl methanesulfonate (CAS 607370-14-9)
- (S)-3-(4-Fluorobenzyl)piperidine (CAS 275815-80-0)
- (R)-3-(4-Fluorobenzyl)piperidine (CAS 794464-41-8)
- 1-(2-Fluorophenyl)cyclopentanemethanamine (CAS 378247-87-1)
- Methyl 5-(2,4-dichlorophenyl)oxazole-4-carboxylate (CAS 89204-94-4)
- 1,3,4-Trichloro-2-methyl-5-nitrobenzene (CAS 22548-85-2)
- N-((Cyclohexylimino)methylene)-N-methylcyclohexanaminium iodide (CAS 36049-77-1)
- (R)-N-methyl-N-(pyrrolidin-3-ylmethyl)acetamide (CAS 1257315-98-2)
- Ethyl 1-(4-chlorophenyl)-1H-pyrazole-4-carboxylate (CAS 110821-33-5)
- 3-[4-(Propan-2-yl)-4H-1,2,4-triazol-3-yl]piperidine (CAS 1247531-55-0)
- N-allyl-3-(2,6-dichlorophenyl)-5-methylisoxazole-4-carboxamide (CAS 546069-32-3)
- (S)-2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine (CAS 929804-89-7)
- 1,1,1-trifluoro-3-(1-phenyl-1H-1,2,3,4-tetraazol-5-yl)-4-tetrahydro-1H-pyrrol-1-ylbut-3-en-2-one (CAS 152427-06-0)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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