97-29-0

Basic information

• Product Name: Resorcinol sulfide
• Synonyms: RESORCINOL SULFIDE;THIOBISRESORCINOL;TETRAHYDROXYDIPHENYL SULFIDE;4,4’-thiobis-3-benzenediol;2,2',4,4'-TETRAHYDROXYDIPHENYL SULFIDE;4,4'-THIODIRESORCINOL;BIS(DIHYDROXYPHENYL) SULFIDE;DIRESORCINOL SULFIDE
• CAS NO: 97-29-0
• Molecular Formula: C₁₂H₁₀O₄S
• Molecular Weight: 250.27
• EINECS: 202-570-8
• Product Categories: Diphenyl Sulfides (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research
• Mol File: 97-29-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 173-177 °C
• Boiling Point: 363.4°C (rough estimate)
• Flash Point: 258 °C
• Appearance: White to off-white powder
• Density: 1.4042 (rough estimate)
• Vapor Pressure: 5.95E-12mmHg at 25°C
• Refractive Index: 1.5220 (estimate)
• PKA: 8.23±0.40(Predicted)
• CAS DataBase Reference: Resorcinol sulfide(CAS DataBase Reference)
• NIST Chemistry Reference: Resorcinol sulfide(97-29-0)
• EPA Substance Registry System: Resorcinol sulfide(97-29-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 24/25-36-26
• Hazardous Substances Data: 97-29-0(Hazardous Substances Data)

Usage

Description

Resorcinol sulfide, also known as 4-methylphenol sulfide, is an organic compound that is derived from the reaction of resorcinol with sulfur. It is a pale yellow crystalline solid with a distinctive odor. Resorcinol sulfide is known for its chemical stability and reactivity, making it a versatile intermediate in the synthesis of various chemical products.
Source:
Resorcinol sulfide can be synthesized through the reaction of resorcinol with sulfur in the presence of a catalyst, such as aluminum chloride or hydrogen chloride. The process involves the formation of a sulfide bridge between the resorcinol molecules, resulting in the formation of the desired compound.
Production Methods:
The production of resorcinol sulfide typically involves the reaction of resorcinol with sulfur in the presence of a catalyst. The reaction is carried out under controlled temperature and pressure conditions to ensure the formation of the desired product. The reaction mixture is then purified and crystallized to obtain the final product.

Uses

Used in Chemical Industry:
Resorcinol sulfide is used as an intermediate in the synthesis of various chemical products, such as dyes, pharmaceuticals, and agrochemicals. Its reactivity and stability make it a valuable building block for the development of new compounds with diverse applications.
Used in Adhesive Industry:
Resorcinol sulfide is used in the preparation of rosin resins for acrylate pressure-sensitive adhesives. It serves as a key component in the formulation of these adhesives, providing enhanced adhesion properties and improved performance characteristics. The use of resorcinol sulfide in the production of rosin resins contributes to the development of high-quality adhesives for various applications, such as packaging, labeling, and bonding materials.

InChI:InChI=1/C12H10O4S/c13-7-1-3-11(9(15)5-7)17-12-4-2-8(14)6-10(12)16/h1-6,13-16H

Upstream product

• 60-29-7 diethyl ether 
• 108-46-3 recorcinol 
• 75-15-0 carbon disulfide 

Downstream Products

• 62845-75-4 4,4'-sulfinyl-di-resorcinol 
• 65239-97-6 1-[5-(2,4-Dihydroxy-phenylsulfanyl)-2,4-dihydroxy-phenyl]-2,2,2-trifluoro-ethanone 
• 65239-96-5 1-{5-[2,4-Dihydroxy-5-(2,2,2-trifluoro-acetyl)-phenylsulfanyl]-2,4-dihydroxy-phenyl}-2,2,2-trifluoro-ethanone 
• 74488-19-0 4,4'-sulphonyldibenzene-1,3-diol