3-(2-Nitrophenyl)-2-propynoic acid

CAS Registry Number®

530-85-8

CAS Name

3-(2-Nitrophenyl)-2-propynoic acid

Molecular Formula

C9H5NO4

Molecular Mass

191.14

Cite this Page

3-(2-Nitrophenyl)-2-propynoic acid.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=530-85-8 (retrieved 2024-11-21) (CAS RN: 530-85-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    157 °C (decomp)

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C9H5NO4/c11-9(12)6-5-7-3-1-2-4-8(7)10(13)14/h1-4H,(H,11,12)

InChIKey

InChIKey=KVOGJHABINNFCY-UHFFFAOYSA-N

SMILES

C(#CC(O)=O)C1=C(N(=O)=O)C=CC=C1

Canonical SMILES

O=C(O)C#CC=1C=CC=CC1N(=O)=O

Other Names for this Substance

  • 2-Propynoic acid, 3-(2-nitrophenyl)-
  • Propiolic acid, (o-nitrophenyl)-
  • 3-(2-Nitrophenyl)-2-propynoic acid
  • o-Nitrophenylpropiolic acid
  • NSC 20556

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Deleted or Replaced CAS Registry Numbers

92458-21-4

CAS INSIGHTSTM
Targeted protein degrader structure, illustration