Welcome to LookChem.com Sign In|Join Free
  • or
Diphenylmethane-4,4'-diisocyanate, commonly known as MDI, is a highly reactive chemical compound characterized by its two isocyanate functional groups. It serves as a crucial building block in the synthesis of polyurethane products, which are known for their versatility and wide range of applications across various industries.

5101-68-8

Post Buying Request

5101-68-8 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

5101-68-8 Usage

Uses

Used in Polyurethane Foam Production:
MDI is used as a key ingredient in the production of polyurethane foams for its ability to form stable and durable foam structures. These foams are utilized in various applications, including insulation materials, furniture cushioning, and bedding products, due to their excellent thermal insulation properties, comfort, and durability.
Used in Elastomer Manufacturing:
In the elastomer industry, MDI is employed as a critical component in the synthesis of polyurethane elastomers. These elastomers exhibit superior mechanical properties, such as high tensile strength, abrasion resistance, and flexibility, making them suitable for applications in automotive parts, industrial hoses, and footwear.
Used in Adhesive and Sealant Formulation:
MDI is used as a reactive monomer in the formulation of adhesives and sealants, providing strong bonding and sealing properties. Its high reactivity allows for the formation of durable and long-lasting bonds in various substrates, making it an essential component in construction, automotive, and electronics industries.
Used in Coating Applications:
In the coatings industry, MDI is utilized as a key component in the production of polyurethane coatings. These coatings offer excellent durability, weather resistance, and adhesion properties, making them ideal for use in automotive, industrial, and architectural applications.
Health and Safety Considerations:
Due to its potent respiratory irritant and sensitizing properties, MDI poses health risks to workers and individuals exposed to its fumes or dust. It is essential to handle and use MDI with caution, implementing proper safety measures to prevent exposure and minimize adverse health effects.

Check Digit Verification of cas no

The CAS Registry Mumber 5101-68-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,1,0 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5101-68:
(6*5)+(5*1)+(4*0)+(3*1)+(2*6)+(1*8)=58
58 % 10 = 8
So 5101-68-8 is a valid CAS Registry Number.

5101-68-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(4-isocyanatophenyl)methane

1.2 Other means of identification

Product number -
Other names MDI

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:5101-68-8 SDS

5101-68-8Upstream product

5101-68-8Downstream Products

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 5101-68-8