1,2-Dimethyl-5-bromo-1H-imidazole

1,2-Dimethyl-5-bromo-1H-imidazole - Names and Identifiers

Name	5-bromo-1,2-dimethyl-1H-imidazole
Synonyms	5-broMo-1,2-diMethyliMidazole 4-BROMO-1,5-DIMETHYLIMIDAZOLE 1,2-Dimethyl-5-bromo-1H-imidazole 5-bromo-1,2-dimethyl-1H-imidazole 5-BROMO-1,2-DIMETHYL-1H-IMIDAZOLE 1H-IMidazole,5-broMo-1,2-diMethyl- 1H-Imidazole,5-bromo-1,2-dimethyl-
CAS	24134-09-6
InChI	InChI=1/C5H7BrN2/c1-4-7-3-5(6)8(4)2/h3H,1-2H3

1,2-Dimethyl-5-bromo-1H-imidazole - Physico-chemical Properties

Molecular Formula	C5H7BrN2
Molar Mass	175.03
Density	1.58±0.1 g/cm3(Predicted)
Melting Point	91 °C
Boling Point	266.6±13.0 °C(Predicted)
Flash Point	115°C
Vapor Presure	0.0141mmHg at 25°C
pKa	5.93±0.25(Predicted)
Storage Condition	Inert atmosphere,2-8°C
Refractive Index	1.589

1,2-Dimethyl-5-bromo-1H-imidazole - Risk and Safety

Risk Codes	22 - Harmful if swallowed
Hazard Note	Corrosive/Keep Cold

1,2-Dimethyl-5-bromo-1H-imidazole - Introduction

5-bromo-1,2-dimethyl-1H-imidazole is an organic compound with the chemical formula C6H8BrN2. It is a white crystalline solid with a special imidazole ring structure. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: White crystalline solid
-Molecular weight: 188.04g/mol
-Melting point: 70-73 ° C
-Boiling point: 292 ° C
-Solubility: Soluble in alcohol and Ketone solvents, insoluble in water
-Stability: stable, but sensitive to light and air

Use:
- 5-bromo-1,2-dimethyl-1H-imidazole can be used as an intermediate in organic synthesis.
-It can also be used as a raw material in the pharmaceutical field for the synthesis of drugs, biologically active small molecules and chemical probes.
-In the study of catalysts and coordination compounds, this compound also has application value.

Method:
- 5-bromo-1,2-dimethyl-1H-imidazole can be prepared by reacting 1,2-dimethyl-imidazole with bromine. The reaction is usually carried out in an inert solvent at room temperature or with heating.

Safety Information:
- 5-bromo-1,2-dimethyl-1H-imidazole is relatively stable under general conditions, but is sensitive to strong oxidants and high temperatures.
-It may cause irritation when in contact with skin and eyes, and direct contact should be avoided.
-Pay attention to good ventilation conditions when using to avoid inhaling its vapor and suspended dust.
-During operation and storage, relevant safety measures should be taken to avoid mixing with other chemicals, avoiding fire and electrostatic discharge.

Note: In the process of using this compound, correct laboratory practices and safety manuals should be followed. Please refer to the relevant literature and consulting professionals before use.

Last Update：2024-04-09 02:00:44