(S)-cyclopropyl(phenyl)methanamine CAS 321863-61-0
| CAS No. | 321863-61-0 |
| Molecular Formula | C10H13N |
| Molecular Weight | 147.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-cyclopropyl(phenyl)methanamine (CAS 321863-61-0), molecular formula C10H13N and molecular weight 147.22 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, (S)-cyclopropyl(phenyl)methanamine is typically off-white to pale yellow liquid. Its solid-state physicochemical attributes — including a molecular weight of 147.22 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H13N |
| Molecular Weight | 147.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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 |
| Nitrogen Atoms | 1 |
Related S Standards
- 4-Cyclopropyl-2-methylaniline (CAS 1202161-11-2)
- 3-Cyclopropyl-4-methylaniline (CAS 1208088-64-5)
- 4-Cyclopropyl-3-methylaniline (CAS 1208091-47-7)
- 5-Cyclopropyl-2-methylaniline (CAS 1247739-25-8)
- 4-Cyclopropyl-N-methylaniline (CAS 1260656-74-3)
- 3-Cyclopropyl-N-methylaniline (CAS 1260743-53-0)
- (R)-Cyclopropyl(phenyl)methanamine (CAS 434307-26-3)
- 2-Cyclopropyl-6-methylaniline (CAS 2006948-49-6)
Recommended Standards
- (S)-4-Methyl-1,2,3,4-tetrahydroisoquinoline (CAS 850875-67-1)
- 1-(2-Amino-2-methylpropoxy)-2-methoxyethane (CAS 947723-29-7)
- (S)-3-Phenylpyrrolidine (CAS 62624-46-8)
- 1-(2-Methylphenyl)cyclopropanamine (CAS 503417-29-6)
- 2-(4-(2-Fluoro-4-nitrophenyl)piperazin-1-yl)ethan-1-ol (CAS 942474-49-9)
- (S)-2-Amino-2-(2-methoxyphenyl)ethanol hydrochloride (CAS 325686-44-0)
- 4-Bromo-2-(((3,5-dimethylphenyl)amino)methyl)phenol (CAS 1232806-17-5)
- 4-Amino-N-(4,5-dimethylisoxazol-3-yl)-3-hydroxybenzenesulfonamide (CAS 105553-27-3)
- Methyl (S)-3-(4,4-difluorocyclohexane-1-carboxamido)-3-phenylpropanoate (CAS 948592-19-6)
- 2-((3-Cyano-N-methylphenyl)sulfonamido)-N-methylacetamide (CAS 878572-45-3)
- methyl 2-iodo-1-methyl-1H-imidazole-5-carboxylate (CAS 1955557-31-9)
- 3-((3-Hydroxypyrrolidin-1-yl)methyl)benzonitrile (CAS 1044766-97-3)
- 1-(3-Methyloxetan-3-yl)ethan-1-amine (CAS 1450658-57-7)
- Mast Cell Degranulating (MCD) Peptide (CAS 32908-73-9)
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