Description

Chembrdg-Bb 3200969 is a high-purity specialty chemical identified by CAS NO 129112-20-5. This compound is valued for its specific functional properties, making it a critical intermediate or additive in advanced manufacturing processes. It is primarily sought after by R&D laboratories and industrial producers in the pharmaceutical, agrochemical, and advanced materials sectors who require consistent quality and reliable supply.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced crop protection agents and herbicides.
• Material Science Research: Employed in the development of novel polymers, coatings, or electronic materials.
• Chemical Research & Development: Acts as a versatile reagent or precursor in organic synthesis and process optimization.
• Specialty Additive: Potential use as a performance-enhancing additive in formulations requiring specific chemical functionality.

Basic Information

Product Name	Chembrdg-Bb 3200969
CAS No.	129112-20-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Benzenedicarboxylic acid, 5-sulfo-, polymer with 1,3-diisocyanatomethylbenzene, 1,6-diisocyanatohexane and 4,4'-methylenebis[2,6-dimethylbenzenamine]; Polyurethane sulfonate; Aqueous polyurethane dispersion component; Waterborne PU resin intermediate; Sulfonated polyurethane prepolymer; Dispersant for polyurethanes; CAS 129112-20-5
EINECS	Contact for details

Quality Control

Our Chembrdg-Bb 3200969 is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider using under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow solid or viscous liquid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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