t-1,2-Dimethylcyclopentane

t-1,2-Dimethylcyclopentane - Names and Identifiers

Name	trans-1,2-DiMethylcyclopentane
Synonyms	t-1,2-Dimethylcyclopentane Cyclopentane, 1,2-dimethyl- TRANS-1,2-DIMETHYLCYCLOPENTANE trans-1,2-DiMethylcyclopentane 1,trans-2-Dimethylcyclopentane 1,2-TRANS-DIMETHYLCYCLOPENTANE 1,2-Dimethylcyclopentane, trans cyclopentane,1,trans-2-dimethyl- Cyclopentane, 1,2-dimethyl-, trans-
CAS	822-50-4
EINECS	212-500-8

t-1,2-Dimethylcyclopentane - Physico-chemical Properties

Molecular Formula	C7H14
Molar Mass	98.19
Density	0.7470
Melting Point	-117.57°C
Boling Point	91.85°C
Storage Condition	-20℃
Refractive Index	1.4094
Physical and Chemical Properties	EPA Chemical Information Cyclopentane, 1,2-dimethyl-, (1R,2R)-rel- (822-50-4)

t-1,2-Dimethylcyclopentane - Upstream Downstream Industry

Downstream Products

3,4-DIMETHYL-1-PENTENE

t-1,2-Dimethylcyclopentane - Introduction

trans-1,2-DiMethylcyclopentane, chemical formula C8H16, is an organic compound. Its molecular structure has two methyl groups located on carbon atoms 1 and 2 of cyclopentane, and their spatial arrangement is relative, that is, the trans configuration.

trans-1,2-DiMethylcyclopentane is a colorless liquid with an oily texture and a special smell. It has a lower boiling point and melting point, at room temperature can be volatile. It is compatible with many organic solvents, but insoluble in water.

trans-1,2-DiMethylcyclopentane has a wide range of applications in the chemical industry. It can be used as a solvent, a reaction intermediate and a gas liquefying agent. Due to its lower boiling point and melting point, and higher vapor pressure, it can provide good solubility and volatility in some industrial processes.

The method of preparing trans-1,2-DiMethylcyclopentane usually involves the methylation reaction of cyclopentane. A common method is to generate 1,2-dimethylcyclopentane by reacting cyclopentane with a methyl halocarbon (such as methyl bromide), and then through appropriate reaction conditions, such as adjusting temperature and using a catalyst, get trans-1,2-DiMethylcyclopentane.

When using trans-1,2-DiMethylcyclopentane, you need to pay attention to its safety. It is flammable and should be kept away from open flames and high temperatures. During the operation, attention should be paid to protective measures, such as wearing protective glasses, gloves and protective clothing. In case of contact with skin or eyes, rinse immediately with plenty of water. Storage and handling shall comply with relevant regulations and specifications to avoid leakage and improper handling.

Last Update：2024-04-10 22:29:15