116724-13-1 - Names and Identifiers
116724-13-1 - Physico-chemical Properties
Molecular Formula | C8H12O4
|
Molar Mass | 172.17848 |
pKa | pK1: 4.31 ;pK2:5.73 (19°C) |
116724-13-1 - Upstream Downstream Industry
116724-13-1 - Introduction
trans-1, 3-cyclohexanedicarboxylic acid, chemical formula C8H12O4, is an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
trans-1, 3-cyclohexanedicarboxylic acid is a solid substance with colorless to white crystals. It is soluble in water and organic solvents such as ethanol and acetone. This compound is strongly acidic and can react with bases to form salts.
Use:
trans-1, 3-cyclohexanedicarboxylic acid has a variety of uses in the chemical and pharmaceutical industries. It can be used as a raw material for organic synthesis and chemical catalysts. In addition, it can also be used to produce resins and plastics, such as polyester resins and cycloadipates. It can also be used in coatings, paints and intermediates for the manufacture of dyes.
Method:
trans-1, 3-cyclohexanedicarboxylic acid can be prepared by oxidation of cyclohexene. First, in the presence of cyclohexene and benzoyl peroxide, a radical addition reaction proceeds to produce cyclohexylbenzaldehyde. Then, by a further oxidation reaction, trans-1, 3-cyclohexanedicarboxaldehyde is obtained. Finally, it is converted to trans-1, 3-cyclohexanedicarboxylic acid through an acid-catalyzed oxidation reaction.
Safety Information:
trans-1, 3-cyclohexanedicarboxylic acid is relatively safe under regular conditions of use. However, like any chemical substance, contact with or inhalation of its dust or solution may cause irritation and damage to the skin, eyes and respiratory tract. Always wear appropriate personal protective equipment such as gloves, goggles and masks when using. In addition, during use or storage, avoid contact with oxidants and flammable materials to prevent fire and explosion hazards. In the event of an accident, appropriate first aid measures should be taken immediately and a doctor should be consulted.
Last Update:2024-04-10 22:29:15