5-methyl-2-(2-phenylethynyl)thiophene-3-carboxylic acid

Modify Date: 2025-09-21 16:03:58

5-methyl-2-(2-phenylethynyl)thiophene-3-carboxylic acid Structure
5-methyl-2-(2-phenylethynyl)thiophene-3-carboxylic acid structure
Common Name 5-methyl-2-(2-phenylethynyl)thiophene-3-carboxylic acid
CAS Number 89556-17-2 Molecular Weight 242.29300
Density N/A Boiling Point N/A
Molecular Formula C14H10O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-methyl-2-(2-phenylethynyl)thiophene-3-carboxylic acid

 Chemical & Physical Properties

Molecular Formula C14H10O2S
Molecular Weight 242.29300
Exact Mass 242.04000
PSA 65.54000
LogP 3.15450
InChIKey XITASALAHKPSIP-UHFFFAOYSA-N
SMILES Cc1cc(C(=O)O)c(C#Cc2ccccc2)s1
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