3-Ethoxy-1(3H)-isobenzofuranone

CAS Registry Number®

16824-02-5
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CAS Name

3-Ethoxy-1(3H)-isobenzofuranone

Molecular Formula

C10H10O3

Molecular Mass

178.18

Cite this Page

3-Ethoxy-1(3H)-isobenzofuranone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=16824-02-5 (retrieved 2024-08-15) (CAS RN: 16824-02-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    64-65 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C10H10O3/c1-2-12-10-8-6-4-3-5-7(8)9(11)13-10/h3-6,10H,2H2,1H3

InChIKey

InChIKey=VCBNFFOSUGMASJ-UHFFFAOYSA-N

SMILES

O(CC)C1C=2C(C(=O)O1)=CC=CC2

Canonical SMILES

O=C1OC(OCC)C=2C=CC=CC12

Other Names for this Substance

  • 1(3H)-Isobenzofuranone, 3-ethoxy-
  • Phthalide, 3-ethoxy-
  • 3-Ethoxy-1(3H)-isobenzofuranone
  • NSC 132303
  • NSC 60055

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Deleted or Replaced CAS Registry Numbers

157251-31-5