Description

n-(2,3-Dimercaptopropyl)Phthalamidic Acid is a specialized organosulfur compound featuring a unique phthalamidic acid backbone with a dimercaptopropyl side chain. This structure makes it a valuable intermediate and a potential chelating agent for the synthesis of advanced materials and pharmaceuticals. It is primarily sought after by research institutions and industrial manufacturers involved in developing novel polymers, metal complexing agents, and high-value chemical syntheses. The compound's reactivity profile offers significant utility in applications requiring precise molecular design.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those requiring metal-chelating or thiol-reactive properties.
• Polymer Modification: Acts as a cross-linking agent or chain transfer agent in the production of specialty polymers with enhanced thermal or mechanical properties.
• Chelating Agent Synthesis: Serves as a key precursor for manufacturing advanced chelating ligands used in catalysis, water treatment, and metal recovery processes.
• Analytical Chemistry: Employed as a derivatization agent or a standard in chromatographic analysis for thiol-containing compounds.
• Adhesive & Sealant Formulations: Utilized in the development of high-performance adhesives where its functional groups contribute to improved bonding and durability.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new organic reactions and material science applications.

Basic Information

Product Name	n-(2,3-Dimercaptopropyl)Phthalamidic Acid
CAS No.	13312-78-2
Molecular Formula	C11H13NO3S2
Molecular Weight	271.35 g/mol
Synonyms	2,3-Dimercaptopropylphthalamic Acid; Phthalamic Acid, N-(2,3-dimercaptopropyl)-; N-(2,3-Dimercaptopropyl)phthalamic Acid; 2-[(2,3-Dimercaptopropyl)carbamoyl]benzoic Acid; 13312-78-2; NSC 113986; AI3-03142
EINECS	Contact for details

Quality Control

Our n-(2,3-Dimercaptopropyl)Phthalamidic Acid is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment to guarantee traceability and consistency.

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 properties of being easily oxidized (store under inert atmosphere) and light-sensitive (store away from light), it is recommended to handle under an inert atmosphere such as nitrogen or argon for long-term storage and to minimize exposure to air and light during use.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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