N, N-diethyl, 2-propane, 1-amine (DEP) with the CAS number 4079-68-9 under the brand name Malpanol NDEP. We manufacture and export this product quick brightening and levelling agent, effective at low current density areas in bright nickel electroplating. Its similar names are N-diethylprop-2-yn-1-amine; N,N-diethyl-N-(2-propynyl)amine.
N, N-diethyl, 2-propane, 1-amine (DEP) 
Technical Data Sheet of N, N-diethyl, 2-propane, 1-amine (DEP)
Revision No.: 1
Revision Date: 11 / 2018
| Product Name | N, N-diethyl, 2-propane, 1-amine (DEP) |
| Trade Name | Malpanol NDEP |
| Molecular Formula | C7H13N |
| Molecular Weight | 111.19g/mol |
| CAS No | 4079-68-9 |
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* This product used for quick brightening and levelling agent, effective at low current density areas in bright Nickel plating.
Synonyms
DEP; Malpanol NDEP; 1-Diethylamino-2-propyne; Solar DEP 151; 3-Diethylamino-1-propyne; 2-Propyn-1-amine, N,N-diethyl-; N,N-Diethylprop-2-yn-1-amine; N,N-Diethylpropargylamine; Diethylpropargylamine; 2-Propyn-1-amine, N,N-diethyl-; N,N-diethylprop-2-yn-1-amine; N,N-Diethyl-2-propynylamine; 3-Diethylamino)propyne; 3-(N,N-Diethylamino)propyne; 1-N,N-Diethylamino-2-propyne; 3-Diethylamino-1-propyne; diethyl-prop-2-ynyl-amine; 1-Diethylaminopropyne-2; N,N-diethyl propargylamine; 2-Propynylamine,N-diethyl-; 2-Propyn-1-amine,N-diethyl-; diethyl(prop-2-yn-1-yl)amine; 2-Propyn-1-amine,N,N-diethyl-; N, N-diethylprop-2-yn-1-amine; N,N-diethyl-N-(2-propynyl)amine; CAS 4079-68-9.
| Appearance | Colorless to yellowish transparent liquid |
| Odour | Amine-like |
| Purity | 97% |
| Density | 0.75 - 0.85g/cm3 (20°C) (DIN 51757) |
| PH value | 9 - 11 (10 g/l, 23 °C) |
| Boiling Point | 118 - 121 °C |
| Melting Point | 157-161 °C |
| Solidification Temp. | Approx. -32 °C |
| Flash Point | 14 °C (DIN 51755) |
| Refractive Index | 1.420 –1.440 (DIN 51423) |
| Solubility | NDEP is sparingly soluble in water but readily soluble in acids. |
| Stability | NDEP has a shelf life of six months in its sealed original packaging. |
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| It is used as a top levelling agent and brightener in nickel electroplating baths at a concentration of 1-10 mg/l. |
| NDEP is used to formulate brightener additives employed in the electroplating industry. |
| It performs well in combination with other top brighteners and basic brighteners. |
| Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
| HDPE drum packaging (we can package depending upon customer requirements, e.g. 25, 50 or 200kg). |
Note: Information given in this technical data sheet is based on current knowledge and our laboratory evaluation; it is presented as per our opinion without any guarantee. Buyers must carry out their own tests and experiments to determine the suitability and completeness of our products for their use and application.
