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CAS 452-09-5

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4-Chloro-2-fluoro-1-methoxybenzene

Description:
4-Chloro-2-fluoro-1-methoxybenzene, with the CAS number 452-09-5, is an aromatic compound characterized by the presence of a methoxy group (-OCH3), a chlorine atom, and a fluorine atom attached to a benzene ring. This compound typically exhibits a colorless to pale yellow liquid form and has a distinct aromatic odor. Its molecular structure contributes to its chemical reactivity, making it useful in various organic synthesis applications. The presence of both electronegative halogens (chlorine and fluorine) can influence its reactivity and polarity, potentially enhancing its solubility in organic solvents. Additionally, 4-chloro-2-fluoro-1-methoxybenzene may participate in electrophilic aromatic substitution reactions, making it a valuable intermediate in the synthesis of pharmaceuticals and agrochemicals. Safety data indicates that, like many halogenated compounds, it should be handled with care due to potential toxicity and environmental concerns. Proper storage and disposal methods are essential to mitigate any risks associated with its use.
Formula:C7H6ClFO
InChI:InChI=1S/C7H6ClFO/c1-10-7-3-2-5(8)4-6(7)9/h2-4H,1H3
InChI key:InChIKey=QIUCVZDNIUACJN-UHFFFAOYSA-N
SMILES:O(C)C1=C(F)C=C(Cl)C=C1
Synonyms:
  • 1-Chloro-3-fluoro-4-methoxybenzene
  • 2,4-Difluoro-1-Methoxybenzene
  • 4-Chloro-2-Fluoro-1-Methoxybenzene
  • Anisole, 4-chloro-2-fluoro-
  • Benzene, 4-chloro-2-fluoro-1-methoxy-
  • NSC 10330
  • 4-Chloro-2-fluoroanisole
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