3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid CAS 100619-09-8

Purity 97%+In StockPharmaceutical Standards
CAS No.100619-09-8
Molecular FormulaC13H19NO3
Molecular Weight237.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid CAS 100619-09-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 237.29 g/mol gives 3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid (CAS 100619-09-8) is a high-purity analytical reference standard with the molecular formula C13H19NO3 and a molecular weight of 237.29 g/mol.

Structurally, 3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid (C13H19NO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 237.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 3-{4-[2-(dimethylamino)ethoxy]phenyl}propanoic acid 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 FormulaC13H19NO3
Molecular Weight237.29 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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