N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride
N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride
CAS: 326888-32-8
Molecular Formula: C5H16Cl2N2
N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride - Names and Identifiers
| Name | N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride |
| Synonyms | N1,N1,N2-Trimethylethane-1,2-diamine DiHCl N,N',N'-trimethylethane-1,2-diamine,dihydrochloride N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride N1,N1,N2-triMethylethane-1,2-diaMine dihydrochloride |
| CAS | 326888-32-8 |
N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride - Physico-chemical Properties
| Molecular Formula | C5H16Cl2N2 |
| Molar Mass | 175.09994 |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | IRRITANT |
| MDL | MFCD21604009 |
N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride - Introduction
N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride, chemical name is N1,N1,N2-Trimethylethane-1,2-diamine dihydrochloride, abbreviated as TMEDA · 2HCl. The following is a description of its nature, use, formulation and safety information:
Nature:
TMEDA · 2HCl is a white to pale yellow crystal that is soluble in water and some other common organic solvents. It has strong alkaline and strong coordination ability.
Use:
TMEDA is used as a ligand or solvent in organic synthesis. As a ligand, it can form stable complexes with transition metals and is widely used in organic synthesis reactions. For example, in organic synthesis, TMEDA is often used with lithium or sodium metal to promote the reaction of the metal with the organic. In addition, TMEDA is also commonly used as a preparative ligand in non-aqueous solvent systems.
Preparation Method:
The preparation of TMEDA-2HCl can be accomplished by a substitution reaction of ethylenediamine with methanol. Ethylenediamine is first reacted with hydrochloric acid to form the hydrochloride salt of ethylenediamine, and then reacted with methanol to obtain TMEDA. 2HCl crystals.
Safety Information:
TMEDA · 2HCl is an irritant compound. Contact with skin, eyes or inhalation of its vapors can cause irritation and discomfort. Appropriate protective equipment should therefore be worn during operation to prevent contact and inhalation. At the same time, the laboratory must be kept well ventilated to prevent its vapor accumulation. The handling and storage shall comply with the relevant safety procedures and operating instructions.
Nature:
TMEDA · 2HCl is a white to pale yellow crystal that is soluble in water and some other common organic solvents. It has strong alkaline and strong coordination ability.
Use:
TMEDA is used as a ligand or solvent in organic synthesis. As a ligand, it can form stable complexes with transition metals and is widely used in organic synthesis reactions. For example, in organic synthesis, TMEDA is often used with lithium or sodium metal to promote the reaction of the metal with the organic. In addition, TMEDA is also commonly used as a preparative ligand in non-aqueous solvent systems.
Preparation Method:
The preparation of TMEDA-2HCl can be accomplished by a substitution reaction of ethylenediamine with methanol. Ethylenediamine is first reacted with hydrochloric acid to form the hydrochloride salt of ethylenediamine, and then reacted with methanol to obtain TMEDA. 2HCl crystals.
Safety Information:
TMEDA · 2HCl is an irritant compound. Contact with skin, eyes or inhalation of its vapors can cause irritation and discomfort. Appropriate protective equipment should therefore be worn during operation to prevent contact and inhalation. At the same time, the laboratory must be kept well ventilated to prevent its vapor accumulation. The handling and storage shall comply with the relevant safety procedures and operating instructions.
Last Update：2024-04-09 21:11:58
