Description

1,2-Bis(3-Carboxypropanoyl)-Hydrazine is a high-purity, multifunctional organic compound featuring two carboxylic acid groups and a hydrazine linker. This unique structure makes it a valuable intermediate for synthesizing complex molecules, particularly in pharmaceutical research and specialty polymer chemistry. It is essential for industries requiring precise chemical building blocks for drug discovery, advanced material development, and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring hydrazide or dicarboxylic acid functionalities.
• Polymer Chemistry: Used as a cross-linking agent or monomer in the production of specialty polymers, polyamides, and polyhydrazides with specific thermal or mechanical properties.
• Chelating Agent Synthesis: Serves as a precursor for creating novel chelating ligands used in metal catalysis, water treatment, or analytical chemistry.
• Bioconjugation & Linker Chemistry: Utilized in bioconjugation techniques to create stable linkages between biomolecules and other entities in diagnostic or therapeutic applications.
• Research & Development: A critical reagent in academic and industrial R&D for exploring new synthetic pathways and novel compound libraries.
• Fine Chemical Production: Intermediate in the manufacture of complex dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	1,2-Bis(3-Carboxypropanoyl)-Hydrazine
CAS No.	5343-02-2
Molecular Formula	C8H12N2O6
Molecular Weight	232.19 g/mol
Synonyms	Butanedioic acid, 2,2'-(1,2-hydrazinediylidene)bis-; 2,2'-(Hydrazine-1,2-diylidene)disuccinic acid; Hydrazinedisuccinic acid; 1,2-Disuccinoylhydrazine; N,N'-Disuccinoylhydrazine; (Carboxypropionyl)hydrazine dicarboxylic acid; HDSA
EINECS	226-289-1

Quality Control

Our 1,2-Bis(3-Carboxypropanoyl)-Hydrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent absorption of atmospheric moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.