n-(2-(1h-Indol-3-yl)ethyl)-2-(4-bromophenoxy)acetamide CAS 423733-80-6
| CAS No. | 423733-80-6 |
| Molecular Formula | C18H17BrN2O2 |
| Molecular Weight | 373.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 373.24 g/mol gives n-(2-(1h-Indol-3-yl)ethyl)-2-(4-bromophenoxy)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies n-(2-(1h-Indol-3-yl)ethyl)-2-(4-bromophenoxy)acetamide (CAS 423733-80-6), a certified reference material (molecular formula C18H17BrN2O2, MW 373.24 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, bromine substitution, n-(2-(1h-Indol-3-yl)ethyl)-2-(4-bromophenoxy)acetamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 373.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), n-(2-(1h-Indol-3-yl)ethyl)-2-(4-bromophenoxy)acetamide 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 | C18H17BrN2O2 |
| Molecular Weight | 373.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- N-(1-Acetyl-1,2,3,4-tetrahydroquinolin-7-yl)-2-bromobenzamide (CAS 898438-97-6)
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