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CAS 40053-81-4

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tetrahydro-2H-pyran-2-carbonyl chloride

Description:
Tetrahydro-2H-pyran-2-carbonyl chloride, with the CAS number 40053-81-4, is an organic compound characterized by its cyclic structure and the presence of a carbonyl chloride functional group. This compound features a six-membered saturated ring (tetrahydropyran) with a carbonyl group (C=O) and a chlorine atom attached to the carbon adjacent to the oxygen in the ring. It is typically a colorless to pale yellow liquid, exhibiting a pungent odor due to the presence of the acyl chloride functional group, which is known for its reactivity. Tetrahydro-2H-pyran-2-carbonyl chloride is used in organic synthesis, particularly in the preparation of various derivatives and intermediates in pharmaceutical and agrochemical applications. It is important to handle this compound with care, as acyl chlorides can be corrosive and may react violently with water, releasing hydrochloric acid. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area or fume hood, are essential when working with this substance.
Formula:C6H9ClO2
InChI:InChI=1/C6H9ClO2/c7-6(8)5-3-1-2-4-9-5/h5H,1-4H2
SMILES:C1CCOC(C1)C(=O)Cl
Synonyms:
  • Tetrahydropyran-2-Carbonyl Chloride
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