Description

Crash CAS NO 439791-28-3 is a specialized chemical intermediate designed for high-value synthesis in advanced research and industrial manufacturing. This compound is critical for applications requiring precise molecular architecture and consistent purity. It serves as a key building block for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: A versatile building block in academic and industrial R&D for constructing complex organic molecules.
• Material Science: Employed in the creation of specialty polymers, liquid crystals, or electronic chemicals.
• Fine Chemical Production: Integral to manufacturing dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Crash CAS NO 439791-28-3
CAS No.	439791-28-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Crash; 439791-28-3; [Chemical name based on structure]; [IUPAC name]; [Common abbreviation]; [Research code]; [Potential trade name]
EINECS	Contact for details

Quality Control

Our Crash CAS NO 439791-28-3 is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets the high standards required for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 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 solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.