Benzenemethanol, 2,3,5-triiodo- - Names and Identifiers
Name | 2,3,5-TRIIODOBENZYL ALCOHOL
|
Synonyms | 2,3,5-TRIIODOBENZYL ALCOHOL (2,3,5-triiodophenyl)methanol Benzenemethanol, 2,3,5-triiodo- 1-(bromomethyl)-2,3,5-triiodobenzene
|
CAS | 31075-53-3
|
Benzenemethanol, 2,3,5-triiodo- - Physico-chemical Properties
Molecular Formula | C7H5I3O
|
Molar Mass | 485.83 |
Melting Point | 156-159 °C (lit.) |
Benzenemethanol, 2,3,5-triiodo- - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
|
WGK Germany | 3 |
Benzenemethanol, 2,3,5-triiodo- - Introduction
2,3,5-TRIIODOBENZYL ALCOHOL is an organic compound with the chemical formula C7H5IO3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: 2,3,5-TRIIODOBENZYL ALCOHOL is a colorless crystalline powder or crystalline solid.
-Solubility: It is soluble in organic solvents, such as ethanol and chloroform, and slightly soluble in water.
Use:
-Chemical reactivity: 2,3,5-TRIIODOBENZYL ALCOHOL can be used as a reagent in organic synthesis and used for substitution reactions in chemical reactions.
-Drug synthesis: It can also be used as an intermediate for drug synthesis.
Method:
2,3,5-TRIIODOBENZYL ALCOHOL can be prepared by iodination of iodobenzyl ALCOHOL. The specific steps are as follows:
1. Add iodobenzyl alcohol and bromoethane together into sodium hydroxide solution.
2. At low temperature, use hydrochloric acid to convert the bromide ion in the produced product into iodide ion.
3. Finally, the reaction mixture was extracted with ethyl acetate and purified by crystallization to give 2,3,5-TRIIODOBENZYL ALCOHOL.
Safety Information:
- 2,3,5-TRIIODOBENZYL ALCOHOL is irritating to eyes and skin, and should be safe when using it.
-Wear appropriate personal protective equipment such as lab gloves, goggles, and chemical protective clothing during operation or contact.
-Store away from fire and high temperature, and place in a sealed container.
Last Update:2024-04-09 21:00:56