Description

Chembrdg-Bb 9070521 is a high-purity chemical compound identified by CAS NO 39181-46-9. This specialized material is valued for its role as a key intermediate or functional additive in advanced synthesis and formulation processes. It is essential for manufacturers and R&D facilities in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality raw materials for their production pipelines.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Fine Chemical Manufacturing: Acts as a precursor or reagent in the creation of complex organic molecules for various industrial applications.
• Research & Development: Employed in laboratory settings for method development and novel compound synthesis.
• Polymer Modification: Can be utilized as a functional additive to impart specific properties to polymer matrices.
• Electronic Chemicals: Potential application in the synthesis of materials for the electronics industry.

Basic Information

Product Name	Chembrdg-Bb 9070521
CAS No.	39181-46-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester; Dimethyl 5-sulfoisophthalate; 5-Sulfoisophthalic acid dimethyl ester; Sulfoisophthalic acid dimethyl ester; Chembridge 9070521; Bb 9070521; CAS 39181-46-9
EINECS	Contact for details

Quality Control

Our Chembrdg-Bb 9070521 is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for demanding industrial and research applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles 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 place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

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

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