7-Methyl-4-oxo-4H-1-benzopyran-2-carboxylic acid

CAS Registry Number®

67214-11-3

CAS Name

7-Methyl-4-oxo-4H-1-benzopyran-2-carboxylic acid

Molecular Formula

C11H8O4

Molecular Mass

204.18

Cite this Page

7-Methyl-4-oxo-4H-1-benzopyran-2-carboxylic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=67214-11-3 (retrieved 2024-11-28) (CAS RN: 67214-11-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    261 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H8O4/c1-6-2-3-7-8(12)5-10(11(13)14)15-9(7)4-6/h2-5H,1H3,(H,13,14)

InChIKey

InChIKey=AMRJCTATLOBKQV-UHFFFAOYSA-N

SMILES

O=C1C=2C(OC(C(O)=O)=C1)=CC(C)=CC2

Canonical SMILES

O=C(O)C=1OC2=CC(=CC=C2C(=O)C1)C

Other Names for this Substance

  • 4H-1-Benzopyran-2-carboxylic acid, 7-methyl-4-oxo-
  • 7-Methyl-4-oxo-4H-1-benzopyran-2-carboxylic acid

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