4,4'-Methylthiodiphenyl Carbonate
4,4'-Methylthiodiphenyl Carbonate
CAS: 500341-01-5
Molecular Formula: C15H14O3S2
4,4'-Methylthiodiphenyl Carbonate - Names and Identifiers
| Name | 4,4'-Methylthiodiphenyl Carbonate |
| Synonyms | 4,4'-METHYLTHIODIPHENYL CARBONATE 4,4'-Methylthiodiphenyl Carbonate |
| CAS | 500341-01-5 |
4,4'-Methylthiodiphenyl Carbonate - Physico-chemical Properties
| Molecular Formula | C15H14O3S2 |
| Molar Mass | 306.4 |
4,4'-Methylthiodiphenyl Carbonate - Introduction
4,4 '-Methylthiodiphenyl Carbonate(4,4'-Methylthiodiphenyl Carbonate) is an organic compound. Here is the relevant information:
Nature:
-Appearance: White crystalline solid
-Molecular formula: C16H12O3S
-Molecular weight: 284.33g/mol
-Melting point: 77-80 degrees Celsius
-Solubility: Soluble in common organic solvents, such as dimethylformamide and chloroform, insoluble in water.
Use:
- 4,4 '-Methylthiodiphenyl Carbonate is an important additive commonly used in the synthesis of polycarbonate resins, which can make the polymer have a high melting point and thermal stability.
-In the production of polycarbonate products, it can be used as an additive to improve the performance and durability of the product.
Preparation Method:
- 4,4 '-Methylthiodiphenyl Carbonate can be prepared by the reaction of acetic anhydride with 4,4'-dihydroxydiphenylmethane (also known as bisphenol A). Methylthiophenol was added as a catalyst during the reaction, so that bisphenol A and acetic anhydride were esterified to produce the product.
Safety Information:
- 4,4 '-Methylthiodiphenyl Carbonate may have limited specific safety data and should be used in accordance with appropriate laboratory safety practices.
-May be irritating to eyes, skin and respiratory tract, be careful to avoid contact or inhalation.
-Avoid dust during use and maintain a well-ventilated working environment.
-Avoid contact with oxidants, fire sources and high temperature substances during handling and storage.
-If you are exposed or unwell, you should contact your doctor immediately and provide the product label and safety data sheet.
Nature:
-Appearance: White crystalline solid
-Molecular formula: C16H12O3S
-Molecular weight: 284.33g/mol
-Melting point: 77-80 degrees Celsius
-Solubility: Soluble in common organic solvents, such as dimethylformamide and chloroform, insoluble in water.
Use:
- 4,4 '-Methylthiodiphenyl Carbonate is an important additive commonly used in the synthesis of polycarbonate resins, which can make the polymer have a high melting point and thermal stability.
-In the production of polycarbonate products, it can be used as an additive to improve the performance and durability of the product.
Preparation Method:
- 4,4 '-Methylthiodiphenyl Carbonate can be prepared by the reaction of acetic anhydride with 4,4'-dihydroxydiphenylmethane (also known as bisphenol A). Methylthiophenol was added as a catalyst during the reaction, so that bisphenol A and acetic anhydride were esterified to produce the product.
Safety Information:
- 4,4 '-Methylthiodiphenyl Carbonate may have limited specific safety data and should be used in accordance with appropriate laboratory safety practices.
-May be irritating to eyes, skin and respiratory tract, be careful to avoid contact or inhalation.
-Avoid dust during use and maintain a well-ventilated working environment.
-Avoid contact with oxidants, fire sources and high temperature substances during handling and storage.
-If you are exposed or unwell, you should contact your doctor immediately and provide the product label and safety data sheet.
Last Update：2024-04-10 22:29:15
