2H-1,2,3-Triazole, 4,5-dibromo-

2H-1,2,3-Triazole, 4,5-dibromo- - Names and Identifiers

Name	4,5-Dibromo-2H-1,2,3-triazole
Synonyms	4,5-Dibromo-2H-1,2,3-triazole 2H-1,2,3-Triazole, 4,5-dibromo-
CAS	22300-52-3
EINECS	200-110-4

2H-1,2,3-Triazole, 4,5-dibromo- - Physico-chemical Properties

Molecular Formula	C2HBr2N3
Molar Mass	226.86
Density	2.620
Boling Point	347.5±22.0 °C(Predicted)
pKa	5.22±0.70(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

2H-1,2,3-Triazole, 4,5-dibromo- - Introduction

4,5-dibromo-2h-1, 2,3-triazole is an organic compound with the chemical formula C2HBr2N3. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 4,5-dibromo-2h-1, 2,3-triazole is a colorless to light yellow solid.
-Solubility: It can be dissolved in some organic solvents, such as dimethyl sulfoxide and chlorinated methane.
-Melting point: approximately 120-122 ° C.

Use:
-4,5-dibromo-2h-1, 2,3-triazole is commonly used as a synthetic intermediate and potential bioactive molecule. It can be used to synthesize organic compounds such as pharmaceuticals, pesticides, dyes and polymers.

Method:
-4,5-dibromo-2h-1, 2,3-triazole has many ways to prepare, one of which is obtained by reacting 2H-1,2,3-triazole with bromine. The specific operation involves reacting 2H-1,2,3-triazole with a brominating agent such as iodonium bromide, sodium bromide, etc., to obtain the target product.

Safety Information:
-4,5-dibromo-2h-1, 2,3-triazole has low toxicity and irritation to the human body at room temperature, but it is still necessary to pay attention to safe operation.
-When manipulating 4,5-dibromo-2h-1, 2,3-triazole, you should wear appropriate protective equipment, such as gloves, goggles and laboratory coats.
-When storing, it should be placed in a dry, cool and well-ventilated place, away from sunlight.
-Use should follow the correct laboratory procedures to ensure personal safety and success of the experiment.

Last Update：2024-04-09 19:05:48