41634-34-8 - Names and Identifiers
41634-34-8 - Physico-chemical Properties
| Molecular Formula | C12H6O2
|
| Molar Mass | 182.17 |
41634-34-8 - Upstream Downstream Industry
| Raw Materials | Cyclobuta[b]naphthalene, 1,1-dibromo-2,2-dichloro-1,2-dihydro-
1H-Benz[f]indene-1,2,3-trione
2,3:6,7-Bis[1,3]butadienobiphenylene
2-Thia-3-oxa-1,4-dihydronaphthalene 2-oxide
2,3-DIHYDRO-BENZO[G]PHTHALAZINE-1,4-DIONE
Cyclobuta[b]naphthalen-1(2H)-one
|
| Downstream Products | 2,3-NAPHTHALENEDICARBOXYLIC ACID
|
41634-34-8 - Introduction
naphthalene-1,2-dione, also known as Cyclobutonaphthalene-1,2-dione, is an organic compound. Its chemical formula is C12H8O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
Cyclobuta [B] naphthalene-1,2-dione is a solid, generally yellow crystalline. It has a melting point of about 226-228°C and is soluble in organic solvents such as alcohols and ethers. The compounds have chemical properties similar to ketones.
Use:
Cyclobuta [B] naphthalene-1,2-dione is widely used. It can be used as an intermediate in the synthesis of drugs in the field of medicinal chemistry. In addition, it can also be used in organic synthesis reactions, for example, as a raw material for oxidizing agents, reducing agents and diazotizing agents.
Method:
Cyclobuta [B] naphthalene-1, the preparation of 2-dione can usually be achieved by synthetic methods. A common preparation method is the oxidative cycloaddition of p-benzenedione to cyclobutene to give cylobuta [B] naphthalene-1,2-dione. The specific experimental conditions may vary depending on the reaction method.
Safety Information:
Under correct operation, Cyclobuta [B] naphthalene-1,2-dione is relatively stable. However, it may cause irritation to the eyes, skin and respiratory tract. Therefore, when handling the compound, wear appropriate personal protective equipment, such as gloves, protective glasses and gas masks. In addition, avoid direct contact with the mouth and digestive tract. If accidental contact occurs, rinse immediately with plenty of water and seek medical help. When storing and handling the compound, follow appropriate safety practices.
Last Update：2024-04-09 20:52:54