1,1'-(Ethane-1,2-diyl)diurea CAS 1852-14-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1852-14-8
Molecular FormulaC4H10N4O2
Molecular Weight146.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1'-(Ethane-1,2-diyl)diurea CAS 1852-14-8 chemical structure

Description

As a certified reference material (CRM), 1,1'-(Ethane-1,2-diyl)diurea 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.

CATO supplies 1,1'-(Ethane-1,2-diyl)diurea (CAS 1852-14-8), a certified reference material (molecular formula C4H10N4O2, MW 146.15 g/mol) for analytical method development and quality control.

1,1'-(Ethane-1,2-diyl)diurea (C4H10N4O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC4H10N4O2
Molecular Weight146.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms4

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