Description

9-Anthroylcholine is a specialized choline ester derivative of anthracene, widely recognized for its utility as a fluorescent probe in biochemical research. Its core value lies in its ability to selectively bind to and visualize specific biological targets, such as acetylcholine receptors and esterase enzymes, due to its intense fluorescence properties. This compound is essential for researchers and developers in the fields of neurobiology, pharmacology, and diagnostic assay development who require high-purity, reliable chemical tools for fluorescence-based studies and sensor applications.

Application

• Fluorescent Labeling Agent: Used as a sensitive probe for labeling and detecting biological molecules in fluorescence microscopy and spectroscopy.
• Enzyme Activity Assays: Serves as a substrate for cholinesterase and other esterase enzymes to study enzyme kinetics and inhibition.
• Neurobiological Research: Applied in the study of acetylcholine receptor localization and function in neuronal tissues.
• Diagnostic Kit Development: Incorporated into in-vitro diagnostic (IVD) kits for detecting specific enzymatic activities or biomarkers.
• Biochemical Sensor Fabrication: Utilized in the development of optical biosensors for real-time monitoring of biochemical processes.
• Pharmaceutical Screening: Employed in high-throughput screening (HTS) platforms to identify potential drug candidates targeting cholinergic systems.

Basic Information

Product Name	9-Anthroylcholine
CAS No.	74095-55-9
Molecular Formula	C20H22NO2+
Molecular Weight	308.40 g/mol
Synonyms	9-Anthroylcholine bromide; N-(9-Anthroyloxy)choline; Choline 9-anthracenecarboxylate ester; 2-Hydroxy-N,N,N-trimethylethanaminium 9-anthroate; 9-Anthroylcholine cation; Fluorescent choline analog; AChE fluorescent substrate
EINECS	Contact for details

Quality Control

Every batch of 9-Anthroylcholine is manufactured and tested under a strict quality management system. We ensure high purity and batch-to-batch consistency through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with each shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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