Product Details
| Product Name: 1-Diethylamino-2-propyne | CAS No.: 4079-68-9 |
| EC-No.: 223-804-5 | Min. Order: 1KG |
| Purity: 99% | Supply Ability: 50000KG/month |
| Release date: 2025/09/22 |
| CAS: | 4079-68-9 |
| MF: | C7H13N |
| MW: | 111.18 |
| EINECS: | 223-804-5 |
| Product Categories: | |
| Mol File: | 4079-68-9.mol |
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| 1-Diethylamino-2-propyne Chemical Properties |
| Melting point | 157-161°C |
| Boiling point | 118-120 °C(lit.) |
| density | 0.80 g/mL at 20 °C(lit.) |
| vapor pressure | 14.6hPa at 20℃ |
| refractive index | n |
| Fp | 156°C |
| storage temp. | 2-8°C |
| form | clear liquid |
| pka | 8.54±0.25(Predicted) |
| Specific Gravity | 0.811 |
| color | Colorless to Light orange to Yellow |
| Water Solubility | Soluble in acid. Insoluble in water. |
| Sensitive | Air & Light Sensitive |
| BRN | 1098468 |
| LogP | 1.5 at 23℃ |
| CAS DataBase Reference | 4079-68-9(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propyn-1-amine, n,n-diethyl-(4079-68-9) |
| EPA Substance Registry System | 2-Propyn-1-amine, N,N-diethyl- (4079-68-9) |
| 1-Diethylamino-2-propyne Usage And Synthesis |
| Uses | 3-Diethylamino-1-propyne is used as functional leveling agent, brightener. |
| Synthesis Reference(s) | Journal of the American Chemical Society, 81, p. 693, 1959 DOI: 10.1021/ja01512a047 |
| Flammability and Explosibility | Flammable |
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 :
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
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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