Description

Sodium Dimethyl 3,3'-[Iminobis(Sulphonyl)]Bisbenzoate is a high-purity, water-soluble organic salt widely used as a key intermediate in specialty chemical synthesis. Its unique molecular structure, featuring dual sulfonyl and carboxylate groups, makes it a valuable building block for creating functional materials with specific properties. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and advanced polymer industries seeking to develop new active ingredients or performance additives. We supply this material with a focus on consistent quality and reliable global supply chains to support your research and production needs.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring sulfonamide or benzoate functionalities.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its structural motifs contribute to biological activity.
• Polymer & Resin Modifier: Acts as a monomer or cross-linking agent for creating specialty polymers, coatings, and resins with enhanced thermal stability, solubility, or ionic characteristics.
• Dye & Pigment Manufacturing: Employed in the synthesis of complex organic dyes and pigments, contributing to color fastness and molecular stability.
• Chelating Agent Precursor: Functions as a starting material for synthesizing specialized chelating agents used in water treatment and industrial cleaning formulations.
• Research & Development: A valuable reagent for organic and medicinal chemistry research in academic and industrial laboratories exploring new chemical entities.

Basic Information

Product Name	Sodium Dimethyl 3,3'-[Iminobis(Sulphonyl)]Bisbenzoate
CAS No.	57216-65-6
Molecular Formula	C18H16NNa2O10S2
Molecular Weight	531.42 g/mol
Synonyms	Benzoic acid, 3,3'-[iminobis(sulfonyl)]bis-, dimethyl ester, sodium salt; Sodium 3,3'-(sulfonylbis(azanediyl))dibenzoate; Disodium 3,3'-[iminobis(sulfonyl)]dibenzoate; SDIB; Dimethyl 3,3'-[iminobis(sulphonyl)]bisbenzoate disodium salt; 3,3'-(Sulfonylbis(azanediyl))dibenzoic acid disodium salt; NSC 403058
EINECS	Contact for details

Quality Control

Our Sodium Dimethyl 3,3'-[Iminobis(Sulphonyl)]Bisbenzoate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures reliable performance and batch-to-batch consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent absorption of atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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