1H-2-Benzopyran

CAS Registry Number®

253-35-0
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CAS Name

1H-2-Benzopyran

Molecular Formula

C9H8O

Molecular Mass

132.16

Cite this Page

1H-2-Benzopyran.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=253-35-0 (retrieved 2024-08-27) (CAS RN: 253-35-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    78-80 °C @ Press: 8 Torr

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H8O/c1-2-4-9-7-10-6-5-8(9)3-1/h1-6H,7H2

InChIKey

InChIKey=MFJCPDOGFAYSTF-UHFFFAOYSA-N

SMILES

C=12C(=CC=CC1)COC=C2

Canonical SMILES

O1C=CC=2C=CC=CC2C1

Other Names for this Substance

  • 1H-2-Benzopyran
  • Isochrome
  • Isochromene
  • 3-Isochromene
  • 1H-Isochromene

Deleted or Replaced CAS Registry Numbers

253-31-6