17526-94-2

Basic information

• Product Name: 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA)
• Synonyms: 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA);DYHARD(R) UR 500;n,n’’-(4-methyl-1,3-phenylene)bis[n’,n’-dimethyl-ure;N,N’’-(4-methyl-1,3-phenylene)bis[N’,N’-dimethyl-Urea;N,N''-(4-methyl-m-phenylene)bis[N',N'-dimethylurea];DyhardUR500;Urea, N,N-(4-methyl-1,3-phenylene)bisN,N-dimethyl-;1,1''-(4-Methyl-1,3-phenylene)-bis-(3,3-dimethylurea)
• CAS NO: 17526-94-2
• Molecular Formula: C₁₃H₂₀N₄O₂
• Molecular Weight: 264.32
• EINECS: 241-523-6
• Mol File: 17526-94-2.mol
• Article Data: 0

Chemical Properties

• Boiling Point: 501 °C at 760 mmHg
• Flash Point: 256.8 °C
• Appearance: odorless white Powder
• Density: 1.204 g/cm³
• Storage Temp.: 2-8°C
• PKA: 14.93±0.70(Predicted)
• Water Solubility: 23.2g/L at 25℃
• CAS DataBase Reference: 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA)(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA)(17526-94-2)
• EPA Substance Registry System: 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA)(17526-94-2)

Safety Data

• Hazardous Substances Data: 17526-94-2(Hazardous Substances Data)

Usage

Description

3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) is a white crystalline chemical compound that functions as a crosslinking agent in the production of polyurethane. It is soluble in organic solvents and is commonly utilized in the creation of flexible polyurethane foams, which are integral to various industries.

Uses

Used in Polyurethane Production:
3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) is used as a crosslinking agent for enhancing the mechanical properties and stability of polyurethane foams. This application is crucial in the production of flexible polyurethane foams, which are essential in various industries.
Used in Furniture Industry:
In the furniture industry, 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) is used as a component in the production of cushioning materials. Its role in improving the mechanical properties of polyurethane foams contributes to the comfort and durability of furniture items such as sofas, chairs, and mattresses.
Used in Bedding Industry:
3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) is used as a crosslinking agent in the manufacturing of bedding materials, specifically in the creation of polyurethane foams that provide support and comfort in mattresses and pillows.
Used in Automotive Industry:
In the automotive sector, 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) is used in the production of automotive interiors, particularly in the creation of cushioning for seats and other interior components. Its contribution to the mechanical properties of polyurethane foams ensures a comfortable and durable driving experience.
Used in Pharmaceutical and Agrochemical Synthesis:
3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) also serves as an intermediate in the synthesis of various pharmaceuticals and agrochemicals, playing a critical role in the development of new drugs and agricultural products.
Safety Precautions:
It is important to handle and use 3,3'-(4-METHYL-1,3-PHENYLENE) BIS (1,1-DIMETHYLUREA) with caution, as it may pose health risks if swallowed, inhaled, or comes into contact with the skin. Proper safety measures should be implemented during its production, use, and disposal to minimize potential hazards.