3370-97-6
nonanedioic acid dibutyl ester
CAS: 3370-97-6
Molecular Formula:
3370-97-6 - Names and Identifiers
| Name | nonanedioic acid dibutyl ester |
| Synonyms | 2,1,5-Sulfonic nonanedioic acid dibutyl ester |
| CAS | 3370-97-6 |
3370-97-6 - Introduction
2,1, 5-diazonaphthoquinone sulfonyl chloride, also known as nonanedioic acid dibutyl ester, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
2,1, 5-diazonaphthoquinone sulfonyl chloride is a yellow crystalline solid with a strong pungent odor. It is soluble in organic solvents such as diethyl ether, dichloromethane and chloroform at normal temperature, but insoluble in water.
Use:
2,1, 5-diazonaphthoquinone sulfonyl chloride is often used as a ligand for transition metal catalysts in organic synthesis. It can be used to prepare nitrogen-containing heterocyclic compounds, aromatic compounds and other organic compounds, and has important synthetic application value.
Preparation Method:
The preparation of 2,1, 5-diazonaphthoquinone sulfonyl chloride can be carried out by a sulfonylation reaction. First, under appropriate conditions, the nonanedioic acid and sulfonyl chloride are reacted to give the corresponding acid chloride. The reactant is then reacted with 2,1, 5-diazonaphthoquinone to produce 2,1, 5-diazonaphthoquinone sulfonyl chloride.
Safety Information:
2,1, 5-diazonaphthoquinone sulfonyl chloride is irritating and should be avoided in contact with skin, eyes and respiratory tract. Personal protective equipment such as appropriate protective gloves, glasses and masks should be worn during use. In case of contact, rinse immediately with plenty of water and seek medical attention. In addition, it should be kept away from heat and fire sources during storage and transportation to prevent fire or explosion.
Nature:
2,1, 5-diazonaphthoquinone sulfonyl chloride is a yellow crystalline solid with a strong pungent odor. It is soluble in organic solvents such as diethyl ether, dichloromethane and chloroform at normal temperature, but insoluble in water.
Use:
2,1, 5-diazonaphthoquinone sulfonyl chloride is often used as a ligand for transition metal catalysts in organic synthesis. It can be used to prepare nitrogen-containing heterocyclic compounds, aromatic compounds and other organic compounds, and has important synthetic application value.
Preparation Method:
The preparation of 2,1, 5-diazonaphthoquinone sulfonyl chloride can be carried out by a sulfonylation reaction. First, under appropriate conditions, the nonanedioic acid and sulfonyl chloride are reacted to give the corresponding acid chloride. The reactant is then reacted with 2,1, 5-diazonaphthoquinone to produce 2,1, 5-diazonaphthoquinone sulfonyl chloride.
Safety Information:
2,1, 5-diazonaphthoquinone sulfonyl chloride is irritating and should be avoided in contact with skin, eyes and respiratory tract. Personal protective equipment such as appropriate protective gloves, glasses and masks should be worn during use. In case of contact, rinse immediately with plenty of water and seek medical attention. In addition, it should be kept away from heat and fire sources during storage and transportation to prevent fire or explosion.
Last Update：2024-04-09 21:01:54
