Description

Propanedioic Acid, 2-(1-Aminoethylidene)-, 1,3-Dimethyl Ester is a specialized malonic acid derivative featuring an aminoethylidene functional group, which imparts unique reactivity and chelating properties. This compound is valued as a versatile chemical intermediate and ligand precursor in advanced synthesis and material science. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring complex heterocyclic structures or metal-chelating motifs.
• Agrochemical Synthesis: Serves as a key building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Ligand Precursor: Acts as a starting material for synthesizing chelating ligands used in catalysis, metal extraction, and coordination chemistry.
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing properties like adhesion, cross-linking, or biocompatibility.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new organic reactions and material properties.
• Fine Chemical Production: Utilized in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	Propanedioic Acid, 2-(1-Aminoethylidene)-, 1,3-Dimethyl Ester
CAS No.	72706-03-7
Molecular Formula	C7H11NO4
Molecular Weight	173.17 g/mol
Synonyms	Dimethyl 2-(1-aminoethylidene)malonate; 2-(1-Aminoethylidene)malonic Acid Dimethyl Ester; 1,3-Dimethyl 2-(1-aminoethylidene)propanedioate; Aminoethylidenemalonic Acid Dimethyl Ester; (Aminoethylidene)malonic Acid Dimethyl Ester; Malonic acid, (1-aminoethylidene)-, dimethyl ester; Propanedioic acid, (1-aminoethylidene)-, 1,3-dimethyl ester
EINECS	Contact for details

Quality Control

Our production of Propanedioic Acid, 2-(1-Aminoethylidene)-, 1,3-Dimethyl Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support compliance with REACH and other relevant global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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