Description

Bromide Ionophore I is a highly selective, neutral carrier molecule designed for the potentiometric detection of bromide ions. This compound is critical for the development and manufacture of ion-selective electrodes (ISEs) and optical sensors used in analytical chemistry and clinical diagnostics. It is essential for researchers and manufacturers in the fields of environmental monitoring, pharmaceutical analysis, and industrial process control who require precise and reliable bromide quantification.

Application

• Primary active component in bromide ion-selective electrodes (ISEs) for potentiometric sensing.
• Development of optical chemical sensors (optodes) for bromide ion detection in aqueous and biological samples.
• Critical material for clinical analyzers used to measure bromide levels in serum or other bodily fluids.
• Research and quality control applications in pharmaceutical manufacturing where bromide is a counter-ion or impurity.
• Environmental monitoring equipment for analyzing bromide in water, soil, and industrial effluents.
• Component in laboratory test kits and automated analytical systems for ion analysis.
• Fundamental research tool in supramolecular chemistry and host-guest interaction studies.

Basic Information

Product Name	Bromide Ionophore I
CAS No.	294627-85-3
Molecular Formula	C44H56N4O4
Molecular Weight	704.95 g/mol
Synonyms	5,6,7,8-Tetrahydro-5,8,9,10-tetramethyldibenzo[b,h][1,4,8,11]tetraazacyclotetradecine; Dibenzopyridino-18-crown-6 derivative; Bromide Ionophore IV; Bromide Selective Ionophore; Bromide Carrier; ETH 9009; Ionophore for Bromide; Neutral Bromide Carrier
EINECS	Contact for details

Quality Control

Our Bromide Ionophore I is produced under strict quality management protocols to ensure batch-to-batch consistency and performance reliability for sensor applications. Each lot is characterized by advanced analytical techniques including NMR, HPLC, and mass spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, performance in membrane formulations, and impurity profiles is provided with every shipment to support your R&D and manufacturing quality systems.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is moisture-sensitive; keep the container tightly sealed in a desiccated environment to maintain stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Performance Test (in PVC membrane)	Selectivity for Br- over Cl- (log KpotBr,Cl) ≤ -3.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.