3-(2-Thienyl)-2-propynoic acid
CAS Registry Number®
4843-44-1
CAS Name
3-(2-Thienyl)-2-propynoic acidMolecular Formula
C7H4O2SMolecular Mass
152.17Cite this Page
3-(2-Thienyl)-2-propynoic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=4843-44-1 (retrieved ) (CAS RN: 4843-44-1). 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/C7H4O2S/c8-7(9)4-3-6-2-1-5-10-6/h1-2,5H,(H,8,9)
InChIKey
InChIKey=XOLCGOHVBZMILJ-UHFFFAOYSA-N
SMILES
C(#CC(O)=O)C1=CC=CS1
Canonical SMILES
O=C(O)C#CC=1SC=CC1
Other Names for this Substance
- 2-Propynoic acid, 3-(2-thienyl)-
- 2-Thiophenepropiolic acid
- 3-(2-Thienyl)-2-propynoic acid
- (2-Thienyl)propiolic acid
- 3-(2-Thienyl)propiolic acid
