80067-83-0

Basic information

• Product Name: 1,1'-(methylenebis(4,1-phenylene))bis(2-methylpropan-1-one)
• Synonyms: 1,1'-(methylenebis(4,1-phenylene))bis(2-methylpropan-1-one)
• CAS NO: 80067-83-0
• Molecular Weight: 308.42
• Mol File: 80067-83-0.mol

Chemical Properties

• CAS DataBase Reference: 1,1'-(methylenebis(4,1-phenylene))bis(2-methylpropan-1-one)(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1'-(methylenebis(4,1-phenylene))bis(2-methylpropan-1-one)(80067-83-0)
• EPA Substance Registry System: 1,1'-(methylenebis(4,1-phenylene))bis(2-methylpropan-1-one)(80067-83-0)

Safety Data

• Hazardous Substances Data: 80067-83-0(Hazardous Substances Data)

Usage

Type of Compound

Diketone derivative

Structure

Symmetric, containing two 4,1-phenylene groups connected by a methylene bridge and two 2-methylpropan-1-one groups attached to the phenylene rings

Organic Synthesis

Building block for various functional materials and pharmaceutical intermediates

Crosslinking Agent

Used for polymers

Plasticizers

Production of plasticizers and resins

UV-curable Coatings and Adhesives

Preparation of these materials

Supramolecular Chemistry

Potential applications due to unique structural and functional properties

Materials Science

Potential applications due to unique structural and functional properties

Methylene bridge

Connects the two 4,1-phenylene groups

4,1-Phenylene groups

Connected by the methylene bridge and attached to the 2-methylpropan-1-one groups

2-Methylpropan-1-one groups

Attached to the phenylene rings

Physical Properties

Not provided in the material

Chemical Properties

Not provided in the material

Reactivity

Not provided in the material

Hazards

Not provided in the material

Upstream product

• 101-81-5 Diphenylmethane 
• 79-30-1 isobutyryl chloride 
• 474510-57-1 2-hydroxy-1-(4-(4-(2-hydroxy-2-methylpropionyl)-benzyl)-phenyl)-2-methylpropan-1-one 

Downstream Products

• 474510-57-1 2-hydroxy-1-(4-(4-(2-hydroxy-2-methylpropionyl)-benzyl)-phenyl)-2-methylpropan-1-one 

Relevant articles and documents

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Production process of bi[4-(2-hydroxyl-2-methyl propionyl)phenyl]methane

The invention relates to a production process of bi[4-(2-hydroxyl-2-methyl propionyl)phenyl]methane. According to the production process, diphenylmethane serves as a starting main raw material, iso-butyryl chloride easy to purchase serves as a secondary raw material, and all the materials are subjected to acylation, halogenation and hydrolysis to obtain a target product. The product process needs three steps of reaction to obtain the target product, but in the actual production process, the next step of reaction can be directly conducted only by simple treatment after each step of reaction ends up until the final product is obtained, and an intermediate in each step does not need to be taken out, so the production process is similar to a one-pot method, but does not belongs to the one-pot method. The production process has the advantages that the raw materials are easily available, and production equipment is simple and low in investment; the production process is simple to operate and short in production cycle; the obtained product is snow-white and the content can reach 98.5% or above; the production comprehensive cost is low and the content of the obtained product can reach 98.5% or above; the production comprehensive cost is low and the production process is more suitable for industrialization.

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