| CAS: | 1738-25-6 |
| MF: | C5H10N2 |
| MW: | 98.15 |
| EINECS: | 217-090-4 |
| Product Categories: | Aromatic Nitriles |
| Mol File: | 1738-25-6.mol |
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| Dimethylaminopropionitrile Chemical Properties |
| Melting point | −43 °C(lit.) |
| Boiling point | 171 °C750 mm Hg(lit.) |
| density | 0.87 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.426(lit.) |
| Fp | 145 °F |
| storage temp. | 2-8°C |
| pka | 8.17±0.28(Predicted) |
| form | Liquid |
| color | Clear colorless to yellow |
| PH | 10.8 (100g/l, H2O, 20℃) |
| explosive limit | 1.6-11.4%(V) |
| Water Solubility | 0.5 g/L (20 ºC) |
| BRN | 773779 |
| CAS DataBase Reference | 1738-25-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Propanenitrile, 3-(dimethylamino)-(1738-25-6) |
| EPA Substance Registry System | Dimethylaminopropionitrile (1738-25-6) |
| Dimethylaminopropionitrile Usage And Synthesis |
| Chemical Properties | clear colorless liquid |
| Uses | 3- Dimethylaminopropionitrile is used as a solvent, dielectric fluid, and an intermediate. |
| Uses | 3-(Dimethylamino)propionitrile has been used:
to initiate the organic polymerization during the synthesis of class I hybrid poly(N-isopropylacrylamide)/silica hydrogels in preparation of cysteine modifying agents based on the solvatochromic fluorophore 4-N,N-dimethylamino-1,8-naphthalimide (4-DMN)
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| Production Methods | 3-Dimethylaminopropionitrile is derived from heating barium ethyl sulfate and KCN with subsequent distillation. |
| General Description | Colorless liquid. Mp: -44.3°C; bp: 171-172°C. Density 0.87 g cm-3 at 20°C). Water-soluble. Used in the manufacture of polyurethane foam. Excessive exposure leads to urologic and neurologic disorders. |
| Reactivity Profile | Dimethylaminopropionitrile is combustible but non-flammable (flash point > 140°F), reacts with oxidizing agents (Hazardous Chemicals Desk Reference, p. 426 (1987)). Reacts violently with LIAlH4, a strong reducing agent. Emits toxic oxides of nitrogen and cyanide fumes when heated to decomposition. |
| Safety Profile | Poison by intravenous route. Moderately toxic by ingestion and skin contact. A skin and eye irritant. Flammable liquid when exposed to heat, flame, or oxidizers; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When hea |
Packing &shipping&Payment
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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