68475-56-9 - Names and Identifiers
68475-56-9 - Physico-chemical Properties
Molecular Formula | C2H6O
|
Molar Mass | 46.06844 |
68475-56-9 - Introduction
Open Data Unverified Data
Alcohols are a class of chemicals consisting of a hydroxyl group (OH group) attached to a carbon atom. The following is a description of the nature, use, preparation and safety information of C1-3 alcohol:
1. the nature of C1-3 alcohol:
-Methanol (CH3OH) is a colorless liquid with a pungent odor and is soluble in water and organic solvents.
-Ethanol (C2H5OH) is a colorless liquid with a pungent odor and is soluble in water and organic solvents.
-Propanol (C3H7OH) is a colorless liquid with a pungent odor and is soluble in water and organic solvents.
2. C1-3 alcohol use:
-Methanol is widely used as a solvent, fuel and chemical raw material.
-Ethanol is used to prepare beverages, medicines, detergents, solvents, etc.
-Propanol is mainly used in solvents, cosmetics, drugs and surfactants.
3. C1-3 alcohol preparation method:
-The preparation of methanol is usually obtained by high-temperature reaction of natural gas or coal.
-Ethanol can be extracted from fermentable biomass such as grain or sucrose through fermentation and distillation purification processes.
-Propanol can be obtained by a gas-phase catalytic reaction of hydrated ethylene.
4. Safety information for C1-3 alcohol:
-Alcohol is flammable, please avoid contact with open flames and high temperatures.
-Take appropriate protective measures such as gloves, goggles and protective clothing when exposed to methanol, ethanol or propanol.
-Alcohol may be toxic to humans, avoid swallowing or contact with skin, eyes and respiratory tract.
-When using and storing alcohol, follow proper procedures and safety procedures to avoid unsafe laboratory conditions.
Last Update:2024-04-09 19:43:38