75790-84-0 Usage
Uses
Used in the Polymer Industry:
5-(p-isocyanatobenzyl)-o-tolyl isocyanate is used as a monomer in the synthesis of polyurethane polymers for its ability to form stable and versatile polymer structures. These polymers are known for their durability, flexibility, and resistance to various environmental factors, making them suitable for a wide range of applications.
Used in the Manufacturing of Polyurethanes:
5-(p-isocyanatobenzyl)-o-tolyl isocyanate is used as a key component in the production of polyurethane materials, which are widely utilized in various industries due to their unique properties. These materials are known for their strength, flexibility, and resistance to wear and tear, making them ideal for use in products such as insulation, coatings, adhesives, and elastomers.
Environmental Considerations:
Reactivity Profile
Isocyanates and thioisocyanates, such as 5-(p-isocyanatobenzyl)-o-tolyl isocyanate, are incompatible with many classes of compounds, reacting exothermically to release toxic gases. Reactions with amines, aldehydes, alcohols, alkali metals, ketones, mercaptans, strong oxidizers, hydrides, phenols, and peroxides can cause vigorous releases of heat. Acids and bases initiate polymerization reactions in these materials. Some isocyanates react with water to form amines and liberate carbon dioxide. Base-catalysed reactions of isocyanates with alcohols should be carried out in inert solvents. Such reactions in the absence of solvents often occur with explosive violence, [Wischmeyer(1969)].
Check Digit Verification of cas no
The CAS Registry Mumber 75790-84-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,7,9 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 75790-84:
(7*7)+(6*5)+(5*7)+(4*9)+(3*0)+(2*8)+(1*4)=170
170 % 10 = 0
So 75790-84-0 is a valid CAS Registry Number.
InChI:InChI=1/C16H12N2O2/c1-12-2-3-14(9-16(12)18-11-20)8-13-4-6-15(7-5-13)17-10-19/h2-7,9H,8H2,1H3
