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CAS 70097-45-9

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7-Chlorophthalide

Description:
7-Chlorophthalide, with the CAS number 70097-45-9, is an organic compound that belongs to the class of phthalides, which are characterized by a fused aromatic ring system. This compound features a chlorinated phthalide structure, where a chlorine atom is substituted at the 7-position of the phthalide ring. It is typically a colorless to pale yellow solid with a distinctive aromatic odor. 7-Chlorophthalide is known for its applications in the synthesis of various chemical intermediates and may also be utilized in the fragrance industry due to its pleasant scent. The compound is moderately soluble in organic solvents, while its solubility in water is limited. As with many chlorinated organic compounds, it is important to handle 7-Chlorophthalide with care, as it may pose environmental and health risks. Proper safety measures should be taken during its handling and use, including the use of personal protective equipment and adherence to relevant regulations regarding chemical substances.
Formula:C8H5ClO2
InChI:InChI=1S/C8H5ClO2/c9-6-3-1-2-5-4-11-8(10)7(5)6/h1-3H,4H2
InChI key:InChIKey=LLKCTHJTJUDDMG-UHFFFAOYSA-N
SMILES:ClC1=C2C(=CC=C1)COC2=O
Synonyms:
  • 1(3H)-Isobenzofuranone, 7-chloro-
  • 7-Chloro-1(3H)-isobenzofuranone
  • 7-Chloro-2-benzofuran-1(3H)-one
  • NSC 171642
  • Phthalide, 7-chloro-
  • 7-Chlorophthalide
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