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n,n'-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin is a complex organic compound characterized by its long molecular structure. It features multiple benzene rings interconnected by methylene bridges and is adorned with isocyanatophenyl groups. This versatile chemical is recognized for its robust bonding capabilities with a variety of materials, making it a valuable component in the production of polyurethane foams, coatings, adhesives, and sealants.

79864-11-2

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79864-11-2 Usage

Uses

Used in the Production of Polyurethane Foams:
n,n'-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin is utilized as a key component in the creation of polyurethane foams for its ability to form strong and durable bonds, contributing to the structural integrity and performance of the final product.
Used in Coatings Industry:
In the coatings industry, n,n'-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin is employed as a binder for its exceptional adhesion properties, ensuring that the coating adheres well to various surfaces and provides a long-lasting protective layer.
Used in Adhesives:
n,n'-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin is used as an adhesive agent due to its strong bonding capabilities, facilitating the joining of different materials with high durability.
Used in Sealants:
This chemical is also used in sealants as a means to create airtight and waterproof seals, capitalizing on its capacity to form enduring bonds with a range of substrates.
It is crucial to handle n,n'-methanetetraylbis[4-[(4-isocyanatophenyl)methyl]-benzenamin with care, as improper use may lead to skin and respiratory irritation, highlighting the need for proper safety measures during its application in various industries.

Check Digit Verification of cas no

The CAS Registry Mumber 79864-11-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,6 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 79864-11:
(7*7)+(6*9)+(5*8)+(4*6)+(3*4)+(2*1)+(1*1)=182
182 % 10 = 2
So 79864-11-2 is a valid CAS Registry Number.

79864-11-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name N,N'-bis[4-[(4-isocyanatophenyl)methyl]phenyl]methanediimine

1.2 Other means of identification

Product number -
Other names Benzenamine,N,N'-methanetetraylbis(4-((4-isocyanatophenyl)methyl)

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:79864-11-2 SDS

79864-11-2Relevant academic research and scientific papers

Thermal stability and thermal degradation reaction kinetics of 4,4'-diphenylmethane diisocyanatetrimer

Zhang, Jing,Tang, Yan-Fei,Liu, Jin,Chen, Yan

, p. 1527 - 1529 (2014/06/09)

The trimer of 4,4'-diphenylmethane diisocyanate (MDI) is synthesized using 2,4,6-tris(dimethylaminomethyl) phenol (DMP-30) as catalyst. The thermal stability of MDI and its trimer and thermal degradation reaction kinetics for MDI trimer are studied by the

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