CAS 602262-05-5
:4-Isocyano-1,2-dimethylbenzene
Description:
4-Isocyano-1,2-dimethylbenzene, also known as p-isocyano-o-xylene, is an organic compound characterized by the presence of an isocyanate functional group (-N=C=O) attached to a benzene ring that is further substituted with two methyl groups at the 1 and 2 positions. This compound typically appears as a colorless to pale yellow liquid or solid, depending on temperature and purity. It is known for its reactivity, particularly in forming polyurethanes and other polymers through its isocyanate group, which can react with alcohols and amines. The presence of the methyl groups influences its solubility and volatility, making it more hydrophobic compared to other isocyanates. Additionally, 4-Isocyano-1,2-dimethylbenzene may exhibit toxicity and should be handled with care, following appropriate safety protocols. Its applications are primarily in the field of organic synthesis and materials science, where it serves as an intermediate in the production of various chemical products.
Formula:C9H9N
InChI:InChI=1S/C9H9N/c1-7-4-5-9(10-3)6-8(7)2/h4-6H,1-2H3
InChI key:InChIKey=CSFGGXRZRGFBCJ-UHFFFAOYSA-N
SMILES:[N+](#[C-])C1=CC(C)=C(C)C=C1
Synonyms:- Benzene, 4-isocyano-1,2-dimethyl-
- 4-Isocyano-1,2-dimethylbenzene
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 2 products.
3,4-Dimethylphenyl isocyanide
CAS:<p>3,4-Dimethylphenyl isocyanide</p>Purity:95%Molecular weight:131.17g/mol

