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2,2'-methylenebis[6-(o-isocyanatobenzyl)phenyl] diisocyanate, commonly known as MDI, is a chemical compound that plays a crucial role in the production of polyurethane foams, insulation materials, and adhesives. It is characterized by its high reactivity due to the presence of two isocyanate groups, which are essential for the formation of polyurethane polymers. However, MDI is also recognized as a potent respiratory and skin irritant, necessitating the implementation of proper safety measures during handling to prevent sensitization or allergic reactions.

85392-14-9

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85392-14-9 Usage

Uses

Used in the Production of Polyurethane Foams:
MDI is used as a key component in the manufacturing process of polyurethane foams, which are widely utilized in various applications such as furniture, bedding, and insulation. The presence of isocyanate groups in MDI allows for the formation of a stable and durable foam structure, providing excellent insulation properties and comfort.
Used in the Production of Insulation Materials:
MDI is employed as a critical ingredient in the creation of insulation materials, which are essential for energy efficiency in buildings and appliances. The isocyanate groups in MDI contribute to the formation of a closed-cell structure in the insulation material, enhancing its thermal insulation capabilities and reducing heat transfer.
Used in the Production of Adhesives:
MDI is utilized as a vital component in the formulation of adhesives, which are used in various industries for bonding and joining materials. The reactive isocyanate groups in MDI facilitate strong chemical bonds between the adhesive and the materials being joined, resulting in a durable and long-lasting bond.
Used in the Construction Industry:
In the construction industry, MDI is used as a raw material for the production of various construction materials, such as insulation boards and sealants. The properties of MDI, including its reactivity and ability to form stable polymers, make it an ideal choice for creating materials with high durability and insulation performance.
Used in the Automotive Industry:
MDI is employed in the automotive industry for the production of components such as car seats, dashboards, and insulation materials. The use of MDI in these applications ensures that the materials have the necessary strength, durability, and insulation properties to meet the demands of the automotive sector.
Used in the Textile Industry:
MDI is utilized in the textile industry for the production of flexible foams and coatings, which are used in the manufacturing of clothing, upholstery, and other textile products. The properties of MDI, including its reactivity and ability to form stable polymers, contribute to the creation of textiles with enhanced comfort, durability, and insulation capabilities.

Check Digit Verification of cas no

The CAS Registry Mumber 85392-14-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,3,9 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 85392-14:
(7*8)+(6*5)+(5*3)+(4*9)+(3*2)+(2*1)+(1*4)=149
149 % 10 = 9
So 85392-14-9 is a valid CAS Registry Number.

85392-14-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-isocyanato-1-[[2-isocyanato-3-[(2-isocyanatophenyl)methyl]phenyl]methyl]-3-[(2-isocyanatophenyl)methyl]benzene

1.2 Other means of identification

Product number -
Other names 1,1'-methanediylbis[2-isocyanato-3-(2-isocyanatobenzyl)benzene]

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:85392-14-9 SDS

85392-14-9Upstream product

85392-14-9Downstream Products

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