3-(Aminomethylene)dihydro-2H-pyran-2,4(3H)-dione

CAS Registry Number®

22108-77-6

CAS Name

3-(Aminomethylene)dihydro-2H-pyran-2,4(3H)-dione

Molecular Formula

C6H7NO3

Molecular Mass

141.12

Cite this Page

3-(Aminomethylene)dihydro-2H-pyran-2,4(3H)-dione.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=22108-77-6 (retrieved 2024-12-22) (CAS RN: 22108-77-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    139-140 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C6H7NO3/c7-3-4-5(8)1-2-10-6(4)9/h3H,1-2,7H2

InChIKey

InChIKey=JCVFDMOXFXJTSJ-UHFFFAOYSA-N

SMILES

C(N)=C1C(=O)CCOC1=O

Canonical SMILES

O=C1OCCC(=O)C1=CN

Other Names for this Substance

  • 2H-Pyran-2,4(3H)-dione, 3-(aminomethylene)dihydro-
  • 3-(Aminomethylene)dihydro-2H-pyran-2,4(3H)-dione
  • Gentiocrucine
  • Gentianaine

Deleted or Replaced CAS Registry Numbers

58213-76-6

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