Description

Av-45 is a high-purity chemical intermediate designed for advanced research and manufacturing processes. Its specific molecular structure makes it a valuable building block for the synthesis of complex organic compounds. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and consistent raw materials for their development pipelines.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of novel active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced crop protection agents and herbicides.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex molecular architectures.
• Material Science Research: Serves as a monomer or specialty additive in the development of advanced polymers and functional materials.
• Chemical Reference Standard: Utilized as a high-purity standard for analytical method development and quality control.

Basic Information

Product Name	Av-45
CAS No.	938435-69-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	AV-45; AV45; 938435-69-9; 4-(N-Methylamino)-4'-(2-(2-(2-[18F]fluoroethoxy)ethoxy)ethoxy)biphenyl; [18F]AV-45; Florbetapir F-18 precursor; Amyloid imaging agent precursor; Tauvid precursor
EINECS	Contact for details

Quality Control

Our Av-45 is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including HPLC for purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	≤ 2.0% total
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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