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56651-57-1

4-Methylbenzyl isocyanate

Catalog#: AR003MGI  |   CAS#: 56651-57-1  |   MDL#: MFCD00673060  |   MF: C9H9NO  |   MW: 147.1739

Packsize Purity Price Availability Quantity
100mg 97% $23.00 Global Stock Buy Now Add To Cart
250mg 97% $41.00 Global Stock Buy Now Add To Cart
1g 97% $96.00 Global Stock Buy Now Add To Cart
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Catalog Number AR003MGI
Chemical Name 4-Methylbenzyl isocyanate
CAS Number 56651-57-1
Molecular Formula C9H9NO
Molecular Weight 147.1739
MDL Number MFCD00673060
SMILES O=C=NCc1ccc(cc1)C

4-Methylbenzylisocyanate, also known as p-tolyl isocyanate, is a versatile chemical compound frequently used in chemical synthesis. It serves as a crucial building block in organic chemistry, particularly in the formation of various pharmaceuticals, agrochemicals, and polymers.One primary application of 4-Methylbenzylisocyanate lies in its utilization as a key intermediate in the synthesis of carbamates. By reacting with a variety of nucleophiles, such as alcohols or amines, this compound can facilitate the formation of diverse carbamate derivatives, which are essential in the production of insecticides, herbicides, and pharmaceutical compounds.Moreover, 4-Methylbenzylisocyanate can participate in the synthesis of ureas through its reaction with primary or secondary amines. This process enables the creation of urea derivatives that find applications in the production of various chemicals, including pharmaceuticals, agrochemicals, and materials.Additionally, 4-Methylbenzylisocyanate can be employed in the preparation of isocyanate-based polymers. By reacting with polyols or other multifunctional compounds, this compound can serve as a monomer in polymerization reactions, leading to the formation of polyurethanes and other polymeric materials with diverse properties and applications in coatings, adhesives, and sealants.Overall, the versatile nature of 4-Methylbenzylisocyanate makes it a valuable tool in chemical synthesis, enabling the efficient production of a wide range of important compounds essential in various industries.
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GHS Pictogram
Signal Word Danger
UN# 2206
Hazard Statements H302-H312-H319-H332-H334
Precautionary Statements P261-P280-P305+P351+P338-P342+P311
Class 6.1
Packing Group

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