1-(2-(Dimethylamino)ethyl)-3-phenylurea CAS 14569-77-8

Purity 97%+In StockPharmaceutical Standards
CAS No.14569-77-8
Molecular FormulaC11H17N3O
Molecular Weight207.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-(Dimethylamino)ethyl)-3-phenylurea CAS 14569-77-8 chemical structure

Description

As a certified reference material (CRM), 1-(2-(Dimethylamino)ethyl)-3-phenylurea 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.

1-(2-(Dimethylamino)ethyl)-3-phenylurea (CAS 14569-77-8), molecular formula C11H17N3O and molecular weight 207.27 g/mol, is a CATO reference standard with documented purity and traceability.

1-(2-(Dimethylamino)ethyl)-3-phenylurea (C11H17N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC11H17N3O
Molecular Weight207.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms3

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Why CATO?