5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid

Modify Date: 2026-09-06 19:16:23

5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid Structure
5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid structure
Common Name 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid
CAS Number 1505259-73-3 Molecular Weight 226.21
Density N/A Boiling Point N/A
Molecular Formula C8H6N2O4S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C8H6N2O4S
Molecular Weight 226.21
InChIKey XVMBNUFCCWETLB-UHFFFAOYSA-N
SMILES COc1csc(-c2nc(C(=O)O)no2)c1

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the English name of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: The English name of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid.
Q: What is the Chinese name of 1505259-73-3?
A: Chinese name of 1505259-73-3 is 1505259-73-3.
Q: What is the CAS number of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: CAS number of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is 1505259-73-3.
Q: What is the SMILES notation of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: SMILES notation of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is COc1csc(-c2nc(C(=O)O)no2)c1.
Q: What is the molecular formula of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: Molecular formula of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is C8H6N2O4S.
Q: What is the InChIKey of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: InChIKey of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is XVMBNUFCCWETLB-UHFFFAOYSA-N.
Q: What is the molecular weight of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid?
A: Molecular weight of 5-(4-Methoxythiophen-2-yl)-1,2,4-oxadiazole-3-carboxylic acid is 226.21.
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