Description

Spd-304 is a specialized chemical intermediate with the CAS registry number 869998-49-2. This compound is valued for its precise molecular structure, which makes it a critical building block in advanced synthetic pathways. It is primarily utilized by research and development teams and production chemists in the pharmaceutical and fine chemical industries seeking high-purity intermediates for complex synthesis.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• In organic synthesis for constructing complex molecular architectures in fine chemicals.
• As a research chemical in academic and industrial laboratories for method development and discovery chemistry.
• Potential use in the development of specialty polymers and advanced material precursors.
• As a building block for ligands and catalysts used in asymmetric synthesis.

Basic Information

Product Name	Spd-304
CAS No.	869998-49-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	SPD304; 869998-49-2; SPD-304; TNF-alpha inhibitor SPD-304; SPD 304; Tumor Necrosis Factor-alpha (TNF-α) inhibitor SPD304; 2-[(3-(2,4-Dichlorophenyl)-1H-pyrazol-5-yl]methoxy]-2-methylpropanoic acid (probable structure based on common nomenclature).
EINECS	Contact for details

Quality Control

Our Spd-304 is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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