Description

Quarton16Es is a specialized chemical compound identified by CAS No. 49706-67-4. This product is valued for its specific functional properties, making it a critical intermediate or additive in advanced manufacturing processes. It is primarily utilized in sectors requiring high-performance materials, such as the polymer and specialty chemical industries. We ensure a reliable supply of consistent quality to meet the stringent demands of global industrial applications.

Application

• As a key monomer or intermediate in the synthesis of advanced polymers and resins.
• Utilized in the formulation of specialty coatings and adhesives for enhanced performance.
• Employed as a functional additive in lubricants or plasticizers to modify material properties.
• Used in research and development for creating novel materials with specific characteristics.
• Potential application as a cross-linking agent or modifier in elastomer production.
• Serves as a building block in organic synthesis for pharmaceutical or agrochemical intermediates.

Basic Information

Product Name	Quarton16Es
CAS No.	49706-67-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	49706-67-4; Quarton 16Es; Quarton-16Es; 1,3-Benzenedicarboxylic acid, 5-sulfo-, 1,3-dimethyl ester; 5-Sulfoisophthalic acid dimethyl ester; Dimethyl 5-sulfoisophthalate; Sulfoisophthalic acid dimethyl ester
EINECS	Contact for details

Quality Control

Our Quarton16Es is produced and tested under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting these 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 (moisture-sensitive) nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
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.