Einecs 268-728-3
N,N',N'',N'''-[carbonylbis(nitrilodiethylene)]tetrastearamide diacetate
CAS: 68134-12-3
Molecular Formula: C85H168N6O9
Einecs 268-728-3 - Names and Identifiers
| Name | N,N',N'',N'''-[carbonylbis(nitrilodiethylene)]tetrastearamide diacetate |
| Synonyms | Einecs 268-728-3 N,N',N'',N'''-[carbonylbis(nitrilodiethylene)]tetrastearamide diacetate Octadecanamide, N,N',N'',N'''-(carbonylbis(nitrilodi-2,1-ethanediyl))tetrakis-, diacetate N,N',N'',N'''-(Carbonylbis(nitrilodi-2,1-ethanediyl))tetrakisoctadecanamide, diacetate salt |
| CAS | 68134-12-3 |
| EINECS | 268-728-3 |
Einecs 268-728-3 - Physico-chemical Properties
| Molecular Formula | C85H168N6O9 |
| Molar Mass | 1418.27822 |
Einecs 268-728-3 - Introduction
N,N',N'',N'''-[carbonylbis(nitrilodiethylene)]tetrastearamide diacetate, abbreviated as CDTA-D, is an organic compound. It has the following properties:
1. Appearance: The CDTA-D is white to yellowish crystalline powder.
2. Solubility: CDTA-D soluble in some organic solvents, such as alcohol and ketone, but insoluble in water.
3. Thermal stability: The CDTA-D is relatively stable at high temperatures and can withstand temperatures up to 250 degrees Celsius.
The main use of CDTA-D is as a complexing agent and chelating agent. It can form stable complexes with metal ions, especially when reacting with lanthanide and strontium ions. These complexes can be used in the fields of catalysts, preparation of polymer materials, analytical chemistry and the like.
The method of preparing CDTA-D is complicated. A common synthetic route is the reaction of triethylenediaminoethanol with sulfuric acid, followed by esterification with nitric acid, and finally a suitable acylation reaction to obtain the product.
When using the CDTA-D, you need to pay attention to the following safety information:
1. CDAT-D may be irritating to the eyes and skin, use should wear protective gloves and goggles.
2. Avoid inhaling CDTA-D dust, if inhalation occurs, quickly move to a place with fresh air.
3. Store the CDTA-D should avoid contact with oxidants and strong acids to prevent chemical reactions.
4. In the use and handling of CDTA-D, should follow the appropriate safety procedures to ensure that the operating environment is well ventilated.
1. Appearance: The CDTA-D is white to yellowish crystalline powder.
2. Solubility: CDTA-D soluble in some organic solvents, such as alcohol and ketone, but insoluble in water.
3. Thermal stability: The CDTA-D is relatively stable at high temperatures and can withstand temperatures up to 250 degrees Celsius.
The main use of CDTA-D is as a complexing agent and chelating agent. It can form stable complexes with metal ions, especially when reacting with lanthanide and strontium ions. These complexes can be used in the fields of catalysts, preparation of polymer materials, analytical chemistry and the like.
The method of preparing CDTA-D is complicated. A common synthetic route is the reaction of triethylenediaminoethanol with sulfuric acid, followed by esterification with nitric acid, and finally a suitable acylation reaction to obtain the product.
When using the CDTA-D, you need to pay attention to the following safety information:
1. CDAT-D may be irritating to the eyes and skin, use should wear protective gloves and goggles.
2. Avoid inhaling CDTA-D dust, if inhalation occurs, quickly move to a place with fresh air.
3. Store the CDTA-D should avoid contact with oxidants and strong acids to prevent chemical reactions.
4. In the use and handling of CDTA-D, should follow the appropriate safety procedures to ensure that the operating environment is well ventilated.
Last Update：2024-04-09 19:04:57
