5786-78-7
disodium dihydrogen N,N'-1,2-cyclohexanediylbis[N-(carboxylatemethyl)glycinate]
CAS: 5786-78-7
Molecular Formula: C14H22N2O8.2Na
5786-78-7 - Names and Identifiers
| Name | disodium dihydrogen N,N'-1,2-cyclohexanediylbis[N-(carboxylatemethyl)glycinate] |
| Synonyms | 1,2-Diaminocyclohexanetetraacetic acid disodium salt solution Glycine, N,N-1,2-cyclohexanediylbisN-(carboxymethyl)-, disodium salt Dinatriumdihydrogen-N,N'-1,2-cyclohexandiylbis[N-(carboxylatmethyl)glycinat] disodium dihydrogen N,N'-1,2-cyclohexanediylbis[N-(carboxylatemethyl)glycinate] disodium2-[carboxymethyl-[2-[carboxymethyl-(2-oxido-2-oxoethyl)amino]cyclohexyl]amino]acetate |
| CAS | 5786-78-7 |
| EINECS | 227-316-3 |
5786-78-7 - Physico-chemical Properties
| Molecular Formula | C14H22N2O8.2Na |
| Molar Mass | 392.32 |
5786-78-7 - Introduction
DCTA sodium salt is an organic compound whose full name is dioxalylthioglycolic acid sodium salt. DCTA sodium salt is a white crystalline solid, soluble in water and other organic solvents.
DCTA sodium salt has good coordination properties and can be coordinated by metal ions to form stable complexes. Therefore, DCTA sodium salt is often used as a complexing agent, complexing agent and chelating agent.
In analytical chemistry, DCTA sodium salt is often used in the extraction, separation and determination of metal ions, especially for the analysis of antioxidant metal ions.
The method for preparing the sodium salt of DCTA is usually obtained by reacting DCTA with sodium carbonate. First, DCTA is dissolved in an appropriate amount of water, then an appropriate amount of sodium carbonate solution is added and mixed with stirring. Finally, the mixture was stripped of the insoluble material and then the solvent was evaporated to give DCTA sodium salt.
in the use of DCTA sodium need to pay attention to some safety matters. DCTA sodium salt is an irritant and can cause irritation in contact with the skin or eyes. Appropriate protective equipment such as lab gloves, goggles, etc. shall be worn during operation. In addition, inhalation of its dust should be avoided and ingestion prevented. Immediate eye irrigation or respiratory first aid is required if DCTA sodium salt is accidentally touched or inhaled.
DCTA sodium salt has good coordination properties and can be coordinated by metal ions to form stable complexes. Therefore, DCTA sodium salt is often used as a complexing agent, complexing agent and chelating agent.
In analytical chemistry, DCTA sodium salt is often used in the extraction, separation and determination of metal ions, especially for the analysis of antioxidant metal ions.
The method for preparing the sodium salt of DCTA is usually obtained by reacting DCTA with sodium carbonate. First, DCTA is dissolved in an appropriate amount of water, then an appropriate amount of sodium carbonate solution is added and mixed with stirring. Finally, the mixture was stripped of the insoluble material and then the solvent was evaporated to give DCTA sodium salt.
in the use of DCTA sodium need to pay attention to some safety matters. DCTA sodium salt is an irritant and can cause irritation in contact with the skin or eyes. Appropriate protective equipment such as lab gloves, goggles, etc. shall be worn during operation. In addition, inhalation of its dust should be avoided and ingestion prevented. Immediate eye irrigation or respiratory first aid is required if DCTA sodium salt is accidentally touched or inhaled.
Last Update：2024-04-09 21:01:54
