trans-1,2-Cyclohexanedicarboxylic acid

Synonyms: trans-Hexahydrophthalic acid Molecular Formula: C8H12O4 Molecular Weight: 172.18 CAS Registry Number: 2305-32-0 EINECS: 218-975-8 Melting point: 216-222 ºC

Name: trans-1,2-Cyclohexanedicarboxylic acid

CAS: 2305-32-0

Appearance: White powder

Assay: ≥99%

Capacity: 100mt/year

Min.package: 100gram

Application: lurasidone intermediate

Standard: enterprise export

1,2-cyclohexanedicarboxylic acid is an organic compound. The following is an introduction to its properties, uses, manufacturing methods, and safety information:

nature:

1,2-cyclohexanedicarboxylic acid is a colorless crystalline solid that is soluble in water, alcohols, and ethers. It has a special odor and a certain acidity.

Purpose:

1,2-cyclohexanedicarboxylic acid has a wide range of applications in the chemical industry. It is mainly used for preparing polyester resins, including polyester fibers, polyester films, and polyester coatings. 1,2-cyclohexanedicarboxylic acid can also be used as a raw material for coatings, plastics, and rubber additives, as well as preservatives, dyes, and catalysts.

Manufacturing method:

There are various methods for preparing 1,2-cyclohexanedicarboxylic acid. One commonly used method is to obtain benzyl alcohol through benzene ring oxidation reaction, and then oxidize benzyl alcohol to 1,2-cyclohexanedicarboxylic acid through oxidation cleavage reaction. 1,2-cyclohexanedicarboxylic acid can also be obtained by hydrogenation reaction of phthalic anhydride.

Security information:

-Avoid prolonged contact with skin and eyes, and wear appropriate protective equipment during operation.

-It should be stored in a dry and ventilated place, away from sources of fire and oxidants.

-Follow relevant safety operating procedures and laws and regulations when using and handling.