N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine is a polyethylene polyamine compound with CAS number 4067-16-7. This chemical substance contains multiple amino groups in its structure, giving it strong basic properties. With a molecular formula of C10H28N6 and molecular weight of 232.37 g/mol, it belongs to the family of aliphatic polyamines. The compound is classified as corrosive and sensitizing, requiring careful handling in industrial applications.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine is typically a viscous liquid at room temperature with a characteristic amine odor. The compound exhibits high water solubility due to its multiple amino groups, which can form hydrogen bonds with water molecules. Its basic nature results in high pH values in aqueous solutions. The presence of six nitrogen atoms in the molecular structure contributes to its strong nucleophilic and chelating properties.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine serves as a curing agent for epoxy resins and as a crosslinking agent in polymer chemistry. It functions as a chelating agent in water treatment applications and metal complex formation. The compound is utilized in the production of specialized coatings, adhesives, and sealants. Its multiple reactive amino groups make it valuable for synthesizing other nitrogen-containing compounds and as an intermediate in chemical manufacturing processes.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine requires strict safety measures due to its Skin Corr. 1B and Skin Sens. 1 classifications. Use full chemical-resistant PPE including nitrile gloves, safety goggles, and face protection. Work in well-ventilated areas or under fume hoods to prevent inhalation exposure. Avoid direct skin and eye contact as the substance can cause severe burns and sensitization. Emergency eyewash stations and safety showers should be readily accessible when handling this corrosive material.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine must be stored in tightly sealed containers made of compatible materials in a cool, dry, well-ventilated area. Keep away from incompatible substances such as strong acids, oxidizing agents, and moisture-sensitive materials. Store separately from food, feed, and drinking water. The storage area should be equipped with appropriate containment measures to prevent environmental release. Temperature control is important to maintain product stability and prevent degradation.

Immediate action is required for contact with N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine due to its corrosive nature. For skin contact, immediately remove contaminated clothing and rinse affected area with copious amounts of water for at least 15 minutes. For eye contact, flush immediately with water for at least 15 minutes while holding eyelids open. If inhaled, move to fresh air immediately. Seek immediate medical attention for all exposure routes. Do not induce vomiting if ingested.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine waste must be disposed of through licensed hazardous waste disposal facilities in accordance with local, national, and EU regulations. The substance cannot be discharged to sewers or waterways due to its Aquatic Acute 1 and Aquatic Chronic 1 classifications. Waste containers should be properly labeled and segregated from other waste streams. Consider neutralization or treatment options before disposal where technically feasible and permitted by regulations.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine is classified as ADR Class 8 (Corrosive substances), Packing Group II, indicating high corrosivity. Transportation requires appropriate UN-specification packaging, proper labeling with corrosive hazard labels, and transport documents. Vehicles must carry appropriate emergency equipment and drivers need ADR certification. The substance must be segregated from incompatible materials during transport and protected from damage that could cause leakage.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine is subject to REACH regulation requiring registration for manufacture or import above 1 tonne per year. Under CLP regulation, it must be classified and labeled with Danger signal word and pictograms GHS05, GHS07, and GHS09. The substance is not currently listed as SVHC but may be subject to additional restrictions due to its environmental hazard classifications. Industrial users must implement appropriate risk management measures and exposure controls.

N'-[2-[2-[2-(2-aminoethylamino)ethylamino]ethylamino]ethyl]ethane-1,2-diamine is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to industrial customers across Europe with appropriate documentation including safety data sheets and certificates of analysis. As a professional chemical distributor, OYSI ensures compliance with European regulations and provides technical support for proper handling and application. Contact OYSI directly for availability, specifications, and regulatory documentation for your specific application requirements.