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CAS 43112-32-9

:

(R)-5-hexanolide

Description:
(R)-5-hexanolide, also known as (R)-5-hexenoic acid lactone, is a cyclic ester with a characteristic six-membered ring structure formed from the condensation of a carboxylic acid and an alcohol. This compound is chiral, with the (R) configuration indicating the specific spatial arrangement of its atoms. It typically exhibits a pleasant, fruity odor, making it of interest in the flavor and fragrance industry. The substance is a colorless to pale yellow liquid at room temperature and is soluble in organic solvents. Its boiling point and melting point are influenced by its molecular structure and intermolecular forces. (R)-5-hexanolide is used in various applications, including as a flavoring agent in food products and as a fragrance component in cosmetics. Additionally, it may serve as an intermediate in organic synthesis, particularly in the production of other chemical compounds. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.
Formula:C6H10O2
InChI:InChI=1/C6H10O2/c1-5-3-2-4-6(7)8-5/h5H,2-4H2,1H3/t5-/m1/s1
SMILES:C[C@@H]1CCCC(=O)O1
Synonyms:
  • (6R)-6-methyltetrahydro-2H-pyran-2-one
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