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CAS 1930-84-3

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1,2-Dichloro-4-isocyanobenzene

Description:
1,2-Dichloro-4-isocyanobenzene, with the CAS number 1930-84-3, is an organic compound characterized by its aromatic structure, which includes a benzene ring substituted with two chlorine atoms and an isocyanate functional group. This compound typically appears as a solid at room temperature and is known for its potential applications in the synthesis of various organic materials, including pharmaceuticals and agrochemicals. The presence of chlorine atoms contributes to its reactivity, making it useful in electrophilic substitution reactions. The isocyanate group is particularly significant due to its ability to react with amines and alcohols, forming ureas and carbamates, respectively. Additionally, 1,2-Dichloro-4-isocyanobenzene may exhibit toxicity and environmental persistence, necessitating careful handling and disposal. Its physical properties, such as solubility and melting point, can vary based on purity and specific conditions. Overall, this compound serves as an important intermediate in organic synthesis, highlighting the significance of halogenated and isocyanate-containing compounds in chemical research and industry.
Formula:C7H3Cl2N
InChI:InChI=1S/C7H3Cl2N/c1-10-5-2-3-6(8)7(9)4-5/h2-4H
InChI key:InChIKey=FBWBBYHSAMAHNQ-UHFFFAOYSA-N
SMILES:[N+](#[C-])C1=CC(Cl)=C(Cl)C=C1
Synonyms:
  • 1,2-Dichloro-4-Isocyanobenzene
  • 3,4-Dichlorophenyl isocyanide
  • 3,4-Dichlorphenylisocyanide
  • Benzene, 1,2-dichloro-4-isocyano-
  • Bio-Farma Bf001338
  • Hansa Isn-0063
  • Phenyl isocyanide, 3,4-dichloro-
  • Phenyl isocyanide, 3,4-dichloro- (7CI, 8CI)
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