| CAS: | 112-24-3 |
| MF: | C6H18N4 |
| MW: | 146.23 |
| EINECS: | 203-950-6 |
| Product Categories: | Nitrogen Compounds;Organic Building Blocks;Polyamines |
| Mol File: | 112-24-3.mol |
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| Triethylenetetramine Chemical Properties |
| Melting point | 12 °C(lit.) |
| Boiling point | 266-267 °C(lit.) |
| density | 0.982 g/mL at 25 °C(lit.) |
| vapor density | ~5 (vs air) |
| vapor pressure | <0.01 mm Hg ( 20 °C) |
| refractive index | n20/D 1.496(lit.) |
| Fp | 290 °F |
| storage temp. | Store below +30°C. |
| solubility | alcohol: soluble |
| pka | pK1:3.32(+4);pK2:6.67(+3);pK3:9.20(+2);pK4:9.92(+1) (20°C) |
| form | Slightly viscous yellow liquid; commercially available form is 95–98% pure, and impurities include linear, branched, and cyclic isomers. |
| color | Yellowish liquid or oil |
| PH | 10-11 (10g/l, H2O, 20℃) |
| explosive limit | 0.7-7.2%(V) |
| Water Solubility | SOLUBLE |
| FreezingPoint | 12℃ |
| Sensitive | Moisture Sensitive |
| Merck | 14,9663 |
| BRN | 605448 |
| Exposure limits | ACGIH: TWA 1 ppm (Skin)
NIOSH: TWA 1 ppm(4 mg/m3) |
| Stability: | Incompatible with strong oxidizing agents, strong acids. |
| LogP | -2.65 at 20℃ |
| CAS DataBase Reference | 112-24-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Triethylenetetramine(112-24-3) |
| EPA Substance Registry System | Triethylenetetramine (112-24-3) |
| Triethylenetetramine Usage And Synthesis |
| Description | Cross sensitivity is possible with diethylenetriamine and diethylenediamine. |
| Chemical Properties | Triethylenetetramine is a corrosive liquid. |
| Uses | Triethylenetetramine is used as an amine hardener in epoxy resin of the bisphenol A type. |
| Uses | Triethylenetetramine is used in synthesis of detergents, softeners, and dyestuffs; manufacture of pharmaceuticals; vulcanization accelerator of rubber; thermo setting resin; epoxy curing agent; lubricating-oil additive; analytical reagent for Cu, Ni; chelating agent; treatment of Wilson's disease. |
| Uses | Triethylenetetramine is a selective CuII-chelator; crosslinking agent. Triethylenetetramine is undergoing trials for the treatment of heart failure in patients with diabetes. |
| Production Methods | TETA is manufactured by reacting ethylene dichloride and ammonia under controlled conditions. |
| Definition | ChEBI: 2,2,2-tetramine is a polyazaalkane that is decane in which the carbon atoms at positions 1, 4, 7 and 10 are replaced by nitrogens. It has a role as a copper chelator. It is a tetramine and a polyazaalkane. |
| Brand name | Syprine (Merck). |
| General Description | A yellowish liquid. Less dense than water. Combustible, though may be difficult to ignite. Corrosive to metals and tissue. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion. Used in detergents and in the synthesis of dyes, pharmaceuticals and other chemicals. |
| Reactivity Profile | Triethylenetetramine is a strong base; reacts violently with strong oxidants; attacks aluminum, zinc, copper and its alloys. Handling Chemicals Safely 198. p. 934). |
| Health Hazard | Vapors from hot liquid can irritate eyes and upper respiratory system. Liquid burns eyes and skin. May cause sensitization of skin. |
Packing:25kg/drum
Shipping:by sea or by air
Payment:T/T,western union,moneygram
Packaging Details drum
Port:Tianjin
Lead Time :
| Quantity(Kilograms) | 1 - 10000 | >10000 |
| Est. Time(days) | 5 | To be negotiated |
Company information
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in 4'-Methylacetophenone,Levamisole hydrochloride ,N-Methylformamide and other chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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