Description

Discontinued CAS NO 1304788-66-6 is a specialized chemical intermediate, the supply of which has been formally halted. This high-purity compound was valued for its precise molecular structure and consistent performance in advanced synthesis. It was primarily utilized by research institutions and pharmaceutical development teams engaged in the creation of novel active pharmaceutical ingredients (APIs) and complex organic molecules. Its discontinuation highlights the importance of securing reliable, long-term supply chains for critical research and development materials.

Application

This discontinued intermediate was employed in sophisticated chemical synthesis pathways. Its typical applications included:

• Pharmaceutical Research & Development: As a key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis: Serving as a precursor for complex organic molecules in academic and industrial research settings.
• Chemical Biology: Potential use in the development of molecular probes and tools for studying biological systems.
• Material Science: Exploration as a monomer or specialty additive in the development of advanced polymeric materials.

Basic Information

Product Name	Discontinued CAS NO 1304788-66-6
CAS No.	1304788-66-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1304788-66-6; [Chemical name pending structure retrieval]; CAS Registry Number 1304788-66-6
EINECS	Contact for details

Quality Control

As a discontinued product, historical batches were manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency. Quality was verified through analytical techniques such as HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) for remaining archival stock, if available, would be provided upon request, detailing purity and impurity profiles.

Storage

For any remaining archival material, standard pharmaceutical storage guidelines should be followed. Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Maintain at controlled room temperature (typically 15-25°C) unless otherwise specified. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Individual impurity ≤ 2.0%
Water Content (KF)	≤ 1.0%

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