Ethyl 5-acetyl-2-thiophenecarboxylate

CAS Registry Number®

33148-82-2
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CAS Name

Ethyl 5-acetyl-2-thiophenecarboxylate

Molecular Formula

C9H10O3S

Molecular Mass

198.24

Cite this Page

Ethyl 5-acetyl-2-thiophenecarboxylate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=33148-82-2 (retrieved 2024-09-19) (CAS RN: 33148-82-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    110 °C @ Press: 0.3 Torr

  • Melting Point (1)

    49-51 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C9H10O3S/c1-3-12-9(11)8-5-4-7(13-8)6(2)10/h4-5H,3H2,1-2H3

InChIKey

InChIKey=PDIKYTHWLCYLEG-UHFFFAOYSA-N

SMILES

C(OCC)(=O)C=1SC(C(C)=O)=CC1

Canonical SMILES

O=C(OCC)C=1SC(=CC1)C(=O)C

Other Names for this Substance

  • 2-Thiophenecarboxylic acid, 5-acetyl-, ethyl ester
  • Ethyl 5-acetyl-2-thiophenecarboxylate
  • 5-Acetylthiophene-2-carboxylic acid ethyl ester