| Customization: | Available |
|---|---|
| CAS No.: | 6711-48-4 |
| Formula: | C10h25n3 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Basic Information
Product Name: 3,3'-Iminobis(N,N-dimethylpropylamine)
Molecular Formula: C10H25N3
Molecular Weight: 187.33 g/mol
CAS Number: 6711-48-4
Appearance: Colorless to light yellow transparent liquid
Odor: Strong ammonia-like pungent odor
Density: 0.83-0.85 g/mL (25°C)
Boiling Point: 250-255°C (atmospheric pressure, partial decomposition)
Melting Point: Below -30°C (liquid at room temperature)
Solubility: Highly soluble in water, ethanol, acetone, diethyl ether (polar solvents);Sparingly soluble in hydrocarbons
Applications
Polyurethane Industry
Catalyst: Used in synthesizing polyurethane foams (especially flexible foams), catalyzing reactions between isocyanates and polyols to regulate foaming rate and structure.
Advantage: Combines strong catalytic activity of tertiary amines with delayed catalysis of secondary amines, suitable for one-step foaming processes.
Epoxy Resin Curing Agents
Reacts with epoxy groups in epoxy resins as a crosslinker or accelerator, enhancing toughness and chemical resistance of cured products.
Surfactant Synthesis
As an intermediate for quaternary ammonium salt cationic surfactants (e.g., antistatic agents, emulsifiers) in textile and daily chemical industries.
Pharmaceuticals and Pesticides
Used in synthesizing drug intermediates (e.g., antihistamines, fungicides) or as structural units in bioactive molecules.
Gas Treatment
As a weak alkaline absorbent for removing acidic components (e.g., CO2, H2S) from industrial gases, though less common than traditional amines (e.g., MEA, DEA).
Safety and Protection
1. Hazards
Health Risks:
Inhalation: Irritates respiratory tract, causing coughing and shortness of breath; long-term exposure may damage lungs.
Skin/Eye Contact: Corrosive, causing burns, redness, and potential permanent vision damage.
Ingestion: Induces gastrointestinal burns, vomiting, and shock.
Environmental Hazard: Toxic to aquatic life; avoid direct discharge into water bodies.
Fire/Explosion Risk: Combustible; vapor-air mixtures may form explosive compounds (explosive limit ~1.2-7.0% by volume).
2. Safety Practices
Protective Equipment:
Wear chemical-resistant gloves (nitrile or neoprene), safety goggles, and splash aprons;
Operate in a fume hood or local exhaust system to prevent vapor inhalation.
Storage:
Store in sealed containers in a cool, dry place, away from fire sources, acids, and oxidizers;
Use explosion-proof containers to avoid static accumulation.
Emergency Response:
Skin Contact: Flush with plenty of water for 15+ minutes and seek medical attention.
Eye Contact: Flush with running water or saline for at least 15 minutes and seek medical attention.
Inhalation: Move to fresh air; provide respiratory support if needed.
Firefighting: Use alcohol-resistant foam, dry powder, or CO2 extinguishers; avoid direct water spray (may accelerate spread).
| Liquid products | Drum of 5kg ,10 kg ,25 kg ,50 kg 200 kg ,250 kg . 1000 kg IBC drum. TANK with 20 tons ,25 tons . |
| Solid products | Bag of 1 kg ,2 kg ,5 kg ,25 kg ,500kg ,1000 kg . Drum of 25 kg and 50 kg. |
Packaging can be customized according to customer requirements.
Qingdao Jinyu Chemical Co., LTD,which is located in Qingdao City, China, with registered capital of RMB 10 million, is a dynamic chemical import and export enterprise with customer demand as its own responsibility. The founder has been engaged in the chemical industry for more than 20 years. With professional technical and marketing personnel, diversified cooperative factories with synthetic technology and efficient logistics management, we provide services to customers all over the world. After years of hard work, we have selected a number of excellent chemical production cooperative enterprises in China. These enterprises have their own advantages in different chemical synthesis fields. They have passed the strict inspection of suppliers by many customers and formed a long-term and stable strategic partnership with customers. With our partners' excellent equipment, well-trained employees and mature technology, we also continue to provide customers with more products.
){kind=link}