(S)-1-(3,4,5-trimethoxyphenyl)ethan-1-amine CAS 122078-08-4
| CAS No. | 122078-08-4 |
| Molecular Formula | C11H17NO3 |
| Molecular Weight | 211.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-1-(3,4,5-trimethoxyphenyl)ethan-1-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.
(S)-1-(3,4,5-trimethoxyphenyl)ethan-1-amine (CAS 122078-08-4) is a high-purity analytical reference standard with the molecular formula C11H17NO3 and a molecular weight of 211.26 g/mol.
Based on its molecular formula C11H17NO3, (S)-1-(3,4,5-trimethoxyphenyl)ethan-1-amine contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 211.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C11H17NO3 |
| Molecular Weight | 211.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related S Standards
- 1-(2,4,6-Trimethoxyphenyl)ethan-1-amine (CAS 1020957-63-4)
- 1-(3,4,5-Trimethoxyphenyl)ethan-1-amine (CAS 121082-99-3)
- (S)-1-(2,4,5-trimethoxyphenyl)ethan-1-amine (CAS 1212881-57-6)
- (R)-1-(2,4,5-trimethoxyphenyl)ethan-1-amine (CAS 1213545-42-6)
- (R)-1-(3,4,5-trimethoxyphenyl)ethan-1-amine (CAS 1241682-42-7)
- 2-(2,4,6-trimethoxyphenyl)ethan-1-amine (CAS 15873-23-1)
- 2-(2,3,4-trimethoxyphenyl)ethan-1-amine (CAS 3937-16-4)
- (2,3,4-Trimethoxyphenyl)boronic Acid (CAS 118062-05-8)
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