2 6-bis-(N N-dibutyl­ureido­)toluene CAS 63785-40-0

Purity 97%+In StockPharmaceutical Standards
CAS No.63785-40-0
Molecular FormulaC25H44N4O2
Molecular Weight432.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2 6-bis-(N N-dibutyl­ureido­)toluene CAS 63785-40-0 chemical structure

Description

The occurrence of 2 6-bis-(N N-dibutyl­ureido­)toluene is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2 6-bis-(N N-dibutyl­ureido­)toluene (CAS 63785-40-0), a certified reference material (molecular formula C25H44N4O2, MW 432.64 g/mol) for analytical method development and quality control.

Structurally, 2 6-bis-(N N-dibutyl­ureido­)toluene (C25H44N4O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 432.64 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.

CATO manufactures 2 6-bis-(N N-dibutyl­ureido­)toluene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC25H44N4O2
Molecular Weight432.64 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°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
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms4

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