|
|
| | DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE Basic information |
| Product Name: | DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE | | Synonyms: | Carbamic acid, diethyldithio-, compd. with diethylamine (1:1);Carbamic acid, diethyldithio-, diethylamine salt;Carbamodithioic acid, diethyl-, compd. with N-ethylethanamine (1:1);Carbamodithioicacid,diethyl-,compd.withN-ethylethanamine(1:1);Contramine;Diaethylammonium-diaethyldithiocarbamat;DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE;DIETHYLDITHIOCARBAMIC ACID DIETHYLAMMONIUM SALT | | CAS: | 1518-58-7 | | MF: | C9H22N2S2 | | MW: | 222.41 | | EINECS: | 216-175-3 | | Product Categories: | Aliphatics;Amines;Sulfur & Selenium Compounds | | Mol File: | 1518-58-7.mol |  |
| | DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE Chemical Properties |
| Melting point | 82-84 °C(lit.) | | Boiling point | 125 °C | | density | 1.0490 (rough estimate) | | refractive index | 1.5500 (estimate) | | storage temp. | Refrigerator | | solubility | Soluble in Chloroform, Methanol. | | form | Solid | | color | White to Off-White | | Water Solubility | almost transparency | | Sensitive | Hygroscopic | | InChIKey | NBGTWXBPCIHUQD-UHFFFAOYSA-N | | CAS DataBase Reference | 1518-58-7(CAS DataBase Reference) | | EPA Substance Registry System | Diethylammonium diethyldithiocarbamate (1518-58-7) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-37/39 | | WGK Germany | 3 | | RTECS | EZ5425000 | | TSCA | Yes | | HS Code | 2930.20.9050 | | Toxicity | mouse,LD50,intraperitoneal,500mg/kg (500mg/kg),National Technical Information Service. Vol. AD277-689, |
| | DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE Usage And Synthesis |
| Chemical Properties | WHITE TO OFF-WHITE CRYSTALLINE POWDER | | Uses | In water-chloroform mixtures the reagent is found quantitatively in the aqueous
phase at pH > 8, while it remains quantitatively in the organic phase at pH < 4.
The reagent reacts with essentially the same metal ions as does the sodium salt
of diethyldithiocarbamate. However, it possesses the advantageous feature
that some metal ions can be extracted with it from more acidic solutions, which
in some cases may result in an increase of analytical selectivity.
The analytical applicability of several substituted dithiocarbamates has also
been examined. Hulanicki demonstrated the effects of various substituents in
the reagent upon the properties of the corresponding complexes. In the main the
majority of analytical problems can be solved equally well with diethyldithiocarbamate
itself. Substitution of the reagent enhances the efficiency of the ligand
in some special cases only. | | Uses | Diethylammonium diethyldithiocarbamate is used in the synthesis of Dithiocarbamate. It serve as hosts for the specific binding of various metal cations. |
| | DIETHYLAMMONIUM DIETHYLDITHIOCARBAMATE Preparation Products And Raw materials |
|