Description

Chembrdg-Bb 4002242 CAS NO 41805-50-9 is a high-purity chemical compound designed for advanced industrial and research applications. This material is valued for its consistent performance and reliability in critical synthesis and formulation processes. It serves as a key intermediate or functional component in sectors including pharmaceuticals, agrochemicals, and specialty materials manufacturing.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Agrochemical Synthesis: Serves as a building block in the production of advanced crop protection agents and herbicides.
• Specialty Chemicals: Employed in the formulation of performance chemicals, including catalysts and polymer additives.
• Research & Development: A valuable reagent for organic synthesis and method development in academic and industrial R&D laboratories.
• Fine Chemical Production: Acts as a precursor in the manufacture of complex, high-value fine chemicals.
• Material Science: Utilized in the development of novel polymeric materials and advanced composites.

Basic Information

Product Name	Chembrdg-Bb 4002242
CAS No.	41805-50-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester; 5-Sulfoisophthalic acid dimethyl ester; Dimethyl 5-sulfoisophthalate; Sulfoisophthalic acid dimethyl ester; Chembrdg-Bb 4002242; CAS 41805-50-9
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We implement strict in-process controls and final release testing, which may include chromatographic purity analysis and identification confirmation. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, protect from moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Sulfated Ash	≤ 0.1%

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