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Dihydrocoumarin

CAS Registry Number®

119-84-6

CAS Name

Dihydrocoumarin

Molecular Formula

C9H8O2

Molecular Mass

148.16

Cite this Page

Dihydrocoumarin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=119-84-6 (retrieved 2024-12-24) (CAS RN: 119-84-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    272 °C

  • Melting Point (1)

    25 °C

  • Density (1)

    1.169 g/cm³ @ Temp: 18 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C9H8O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-4H,5-6H2

InChIKey

InChIKey=VMUXSMXIQBNMGZ-UHFFFAOYSA-N

SMILES

O=C1OC=2C(CC1)=CC=CC2

Canonical SMILES

O=C1OC=2C=CC=CC2CC1

Other Names for this Substance

  • 2H-1-Benzopyran-2-one, 3,4-dihydro-
  • Hydrocoumarin
  • 3,4-Dihydro-2H-1-benzopyran-2-one
  • Hydrocinnamic acid, o-hydroxy-, δ-lactone
  • 2-Chromanone

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Deleted or Replaced CAS Registry Numbers

1341-36-2

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