56651-58-2 Usage
Description
2-Methylbenzyl isocyanate, also known as 1-(isocyanatomethyl)-2-methylbenzene, is an organic building block that features an isocyanate group. It is characterized by its clear colorless to yellow liquid appearance and has been studied for its vapor pressure properties.
Uses
Used in Chemical Synthesis:
2-Methylbenzyl isocyanate is used as a synthetic intermediate for the production of various chemicals and materials. Its isocyanate group allows for versatile reactions, making it a valuable component in the synthesis of pharmaceuticals, agrochemicals, and other specialty chemicals.
Used in Polymer Industry:
In the polymer industry, 2-Methylbenzyl isocyanate is used as a monomer for the creation of polyurethanes and other isocyanate-based polymers. These polymers are known for their versatility and are utilized in a wide range of applications, including coatings, adhesives, elastomers, and foams.
Used in Pharmaceutical Industry:
2-Methylbenzyl isocyanate is used as a building block for the development of new pharmaceutical compounds. Its unique structure and reactivity contribute to the design and synthesis of novel drug candidates with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical industry, 2-Methylbenzyl isocyanate is employed as a starting material for the synthesis of various pesticides and other crop protection agents. Its chemical properties make it suitable for the development of new compounds with improved efficacy and selectivity.
Used in Research and Development:
2-Methylbenzyl isocyanate is also used in research and development settings, where it serves as a model compound for studying the reactivity and properties of isocyanate-containing molecules. This helps scientists better understand the behavior of isocyanates and develop new applications and technologies based on their unique characteristics.
Check Digit Verification of cas no
The CAS Registry Mumber 56651-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,6,5 and 1 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 56651-58:
(7*5)+(6*6)+(5*6)+(4*5)+(3*1)+(2*5)+(1*8)=142
142 % 10 = 2
So 56651-58-2 is a valid CAS Registry Number.
InChI:InChI=1/C9H9NO/c1-8-4-2-3-5-9(8)6-10-7-11/h2-5H,6H2,1H3
56651-58-2Relevant articles and documents
Amide compound, pharmaceutical composition, preparation method and application thereof
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Paragraph 0236-0239, (2018/09/11)
The invention provides an amide compound, a pharmaceutical composition, a preparation method and application thereof and belongs to the field of medicine. Structure of the amide compound is shown as aformula I. The preparation method includes: in an alkaline condition and in an organic solvent, allowing a compound I and a compound II to be in condensation reaction. The amide compound or pharmaceutically acceptable salt thereof have long-acting sensory and/or motion blocking activity, can be used for preparing long-acting local anesthetic or analgesic and is long in efficacy lasting time, little side effect and high in medication safety.
ARYLMETHYL ISOCYANATES
Kozhushko, B. N.,Lomakina, A. V.,Paliichuk, Yu. A.,Shokol, V. A.
, p. 654 - 660 (2007/10/02)
Chloromethyl isocyanate reacts readily with aromatic hydrocarbons in the presence of anhydrous ferric chloride or other catalysts of the Friedel-Crafts reaction with the formation of arylmethyl isocyanates.The latter add alcohols and amines readily, being converted into the corresponding substituted urethanes and ureas.When heated in the presence of catalytic amounts of 1,3-dimethylphosphol-3-ene they give substituted carbodiimides.