TosO-(CH2CH2O)4-Bn
Tosylate of Tetraethylene glycol monobenzyl ether
CAS: 89346-82-7
Molecular Formula: C22H30O7S
TosO-(CH2CH2O)4-Bn - Names and Identifiers
TosO-(CH2CH2O)4-Bn - Physico-chemical Properties
| Molecular Formula | C22H30O7S |
| Molar Mass | 438.53 |
TosO-(CH2CH2O)4-Bn - Upstream Downstream Industry
| Downstream Products | 3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxaoctatriacontane-1,38-diol |
TosO-(CH2CH2O)4-Bn - Introduction
Tosylate of Tetraethylene glycol monobenzyl ether is an organic compound with the structural formula (CH3C6H4SO2O)2O(C6H5CH2O)2, which can also be abbreviated as Tosylate of Tetraethylene glycol monobenzyl ether.
Nature:
Tosylate of Tetraethylene glycol monobenzyl ether is a colorless to pale yellow liquid. It has relatively low inertness and solubility and is soluble in some organic solvents, such as ethers and alcohols. The compound is stable to water and is not easily hydrolyzed.
Use:
Tosylate of Tetraethylene glycol monobenzyl ether is often used as a protecting group in organic synthesis. It can be used as a highly active hydroxylation reagent for the synthesis of alcohols and phenolic compounds. In addition, it is also commonly used in the pharmaceutical and pesticide industries as an intermediate for the synthesis of other organic compounds.
Method:
The preparation of Tosylate of Tetraethylene glycol monobenzyl ether is mainly obtained by reacting Tetraethylene glycol monobenzyl ether with P-toluenesulfonic acid. Specific synthetic methods can refer to organic synthesis handbooks or professional literature.
Safety Information:
Tosylate of Tetraethylene glycol monobenzyl ether is generally considered to be relatively safe under normal conditions of use. However, it is still a chemical and requires attention to related safety operations. Appropriate personal protective equipment, such as lab gloves, protective glasses and lab clothes, should be worn during handling and use. At the same time, storage should avoid contact with the fire source, and away from high temperature and open fire place. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention immediately. When handling the compound, refer to the safety data sheet and relevant safety operation instructions according to the specific situation.
Nature:
Tosylate of Tetraethylene glycol monobenzyl ether is a colorless to pale yellow liquid. It has relatively low inertness and solubility and is soluble in some organic solvents, such as ethers and alcohols. The compound is stable to water and is not easily hydrolyzed.
Use:
Tosylate of Tetraethylene glycol monobenzyl ether is often used as a protecting group in organic synthesis. It can be used as a highly active hydroxylation reagent for the synthesis of alcohols and phenolic compounds. In addition, it is also commonly used in the pharmaceutical and pesticide industries as an intermediate for the synthesis of other organic compounds.
Method:
The preparation of Tosylate of Tetraethylene glycol monobenzyl ether is mainly obtained by reacting Tetraethylene glycol monobenzyl ether with P-toluenesulfonic acid. Specific synthetic methods can refer to organic synthesis handbooks or professional literature.
Safety Information:
Tosylate of Tetraethylene glycol monobenzyl ether is generally considered to be relatively safe under normal conditions of use. However, it is still a chemical and requires attention to related safety operations. Appropriate personal protective equipment, such as lab gloves, protective glasses and lab clothes, should be worn during handling and use. At the same time, storage should avoid contact with the fire source, and away from high temperature and open fire place. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention immediately. When handling the compound, refer to the safety data sheet and relevant safety operation instructions according to the specific situation.
Last Update：2024-04-09 21:11:58
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