Description

Ahn 683 CAS NO 143934-15-0 is a specialized fine chemical intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, particularly within the pharmaceutical and agrochemical sectors. Industries requiring high-purity intermediates for research, process development, and commercial manufacturing will find this product essential.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or functional additive in the development of specialty polymers and advanced materials.
• Organic Synthesis: A versatile building block for constructing complex heterocyclic compounds and other fine chemicals in laboratory and pilot-scale operations.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and methodologies.

Basic Information

Product Name	Ahn 683
CAS No.	143934-15-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	AHN 683; AHN-683; 143934-15-0; Ahn683; AHN683; (To be confirmed based on specific structure)
EINECS	Contact for details

Quality Control

Our Ahn 683 is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. All materials undergo rigorous analytical testing, including chromatographic and spectroscopic methods. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each 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 a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder/crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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