1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (9CI)

1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (9CI) - Names and Identifiers

Name	1,2-Cyclopentanediamine, N,N-dimethyl-, trans-
Synonyms	TRANS-N,N-DIMETHYL-1,2-CYCLOPENTANEDIAMINE Trans-N1,N1-dimethylcyclopentane-1,2-diamine 1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (1R,2R)-1-N,1-N-dimethylcyclopentane-1,2-diamine 1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (9CI)
CAS	67580-03-4

1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (9CI) - Physico-chemical Properties

Molecular Formula	C7H16N2
Molar Mass	128.22

1,2-Cyclopentanediamine, N,N-dimethyl-, trans- (9CI) - Introduction

1,2-Cyclopentanediamine, N,N-dimethyl-, trans-, the chemical formula is C7H16N2, often referred to as 1,2-Cyclopentanediamine, N,N-dimethyl-, trans-. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: Colorless to light yellow liquid
-Boiling point: about 115-116 ℃
-Density: Approximately 0.889 g/mL
-Solubility: Soluble in water, alcohols and ether solvents

Use:
1,2-Cyclopentanediamine, N,N-dimethyl-, trans-is widely used in organic synthesis reactions and ligand preparation, and is often used as a precursor for coordination compounds and catalysts. It has a variety of applications in chemical synthesis, such:
-For the synthesis of nitrogen-containing heterocyclic compounds, such as imidazole, triazole, etc.
-Ligand as Redox Reaction Catalyst
-for the preparation of organometallic complexes and coordination polymers
-for the addition reaction of amino olefins in organic synthesis, etc.

Preparation Method:
1,2-Cyclopentanediamine, N,N-dimethyl-, trans-is usually obtained from the corresponding cis-isomer by reduction-methylation reaction. The specific preparation method is as follows:
1. First, cis-N, N-dimethyl-1, 2-cyclopentanediamine is reacted with a reducing agent (such as phosphorous acid or sodium sulfite).
2. methylation reaction is carried out by adding methylating agent (such as methyl iodide) to generate 1,2-Cyclopentanediamine, N,N-dimethyl-, trans-.

Safety Information:
- 1,2-Cyclopentanediamine, N,N-dimethyl-, trans-contact with skin and eyes may cause irritation and burns, should avoid contact with skin and eyes.
-Use appropriate personal protective equipment, such as lab gloves, safety glasses and lab coats.
-It should be operated in a well-ventilated place and avoid inhaling its vapor.
-This compound is an organic synthesis reagent, and should be operated safely and used in accordance with the safety manual of related chemicals.

Last Update：2024-04-10 22:29:15