Description

Ethylenediamine Monohydrate CAS NO 6780-13-8 is a versatile organic compound that serves as a crucial building block and intermediate in numerous chemical syntheses. Its bifunctional nature, containing both amine groups, makes it an essential precursor for chelating agents, pharmaceuticals, and polymer production. This product is particularly valuable for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking a reliable source of high-purity ethylenediamine.

Application

• Pharmaceutical intermediate for the synthesis of various active pharmaceutical ingredients (APIs).
• Key precursor in the production of ethylenediaminetetraacetic acid (EDTA) and other chelating agents.
• Cross-linking agent and monomer in the manufacture of epoxy resins and polyamide polymers.
• Catalyst and ligand in organic synthesis and metal complexation reactions.
• Raw material for the synthesis of fungicides, herbicides, and other agrochemicals.
• Component in gas treatment solutions for the removal of acidic contaminants.
• Intermediate for textile auxiliaries and dye fixatives.
• Used in the production of corrosion inhibitors and lubricant additives.

Basic Information

Product Name	Ethylenediamine Monohydrate
CAS No.	6780-13-8
Molecular Formula	C2H8N2·H2O
Molecular Weight	78.11 g/mol
Synonyms	1,2-Ethanediamine Monohydrate; Ethylenediamine Hydrate; EDA Monohydrate; 1,2-Diaminoethane Monohydrate; Ethylenediamine, Monohydrate; Ethylenediamine-Water (1:1); UN 1604
EINECS	229-813-5

Quality Control

Our Ethylenediamine Monohydrate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive quality assurance, with products meeting relevant industry standards. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every batch upon request, supporting your regulatory and quality documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Due to its hygroscopic and volatile nature, containers should be kept tightly sealed when not in use to minimize moisture absorption and evaporation. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to slightly yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0%
Water Content (KF)	10.0 - 13.0 %
Specific Gravity (20°C)	1.00 - 1.03
Related Substances (GC/HPLC)	≤ 1.0% total

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