N-(2-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)acetamide CAS 886499-56-5

Purity 97%+In StockPharmaceutical Standards
CAS No.886499-56-5
Molecular FormulaC17H13ClN2O2
Molecular Weight312.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)acetamide CAS 886499-56-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 312.75 g/mol gives N-(2-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(2-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)acetamide (CAS 886499-56-5), a certified reference material (molecular formula C17H13ClN2O2, MW 312.75 g/mol) for analytical method development and quality control.

Structurally, N-(2-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)acetamide (C17H13ClN2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 312.75 g/mol, it falls into the moderately-high-molecular-weight range. 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-chlorophenyl)-2-(3-formyl-1H-indol-1-yl)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 FormulaC17H13ClN2O2
Molecular Weight312.75 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2

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