3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate CAS 663199-28-8

Purity 97%+In StockPharmaceutical Standards
CAS No.663199-28-8
Molecular FormulaC8H18O4P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate CAS 663199-28-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 348.42 g/mol gives 3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate (CAS 663199-28-8), a certified reference material (molecular formula C8H18O4PC8H15N2, MW 348.42 g/mol) for analytical method development and quality control.

The molecular framework of 3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate (C8H18O4PC8H15N2) is characterized by an amide group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 3-Butyl-1-methyl-3-imidazolium Dibutyl Phosphate 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 FormulaC8H18O4P C8H15N2
Molecular Weight348.42 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)1.5
CAS Registry Year (est.)1985
Nitrogen Atoms2

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