2-Thiophenecarboxylic acid

cas: 527-72-0 — see every product listed under this CAS number, including other names

2-Thiophenecarboxylic acid (CAS 527-72-0) is a chemical reagent available from Chemat. Available pack sizes: 1x100mg. Offered by: HPC Standards.

brandHPC Standards
catalog number683500-1x100mg
cas527-72-0
size1x100mg
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Available pack sizes

brand size price
HPC Standards 1x100mg price on request

properties

delivery time2-3 weeks
Structural formula: {0} (CAS {1})

Thiophene-2-carboxylic acid is a thiophenecarboxylic acid in which the carboxy group is located at position 2. It is a conjugate acid of a thiophene-2-carboxylate.

Source: ChEBI

Identity
Molecular formulaC5H4O2S
Molecular weight128.15 g/mol
IUPAC namethiophene-2-carboxylic acid
InChIKeyQERYCTSHXKAMIS-UHFFFAOYSA-N
SMILESC1=CSC(=C1)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 2-Thiophenecarboxylic acid, 2-Thenoic acid, 2-Carboxythiophene, 2-Thienylcarboxylic acid, Tenoic acid, Thenoic acid, Thiophene-2-carbixylic acid, Rhinotrophyl (TN), Tenoic acid (DCF), THENOIC ACID [WHO-DD]
Isomers (same molecular formula)
4-hydroxythiophene-2-carbaldehyde C5H4O2S
furan-2-carbothioic S-acid C5H4O2S
thiophene-3-carboxylic acid C5H4O2S
3-hydroxythiophene-2-carbaldehyde C5H4O2S

Also listed as

Rivaroxaban Impurity 33 Chemat Brand CAS 527-72-0
2-Thenoic Acid, >95% (HPLC) TRC CAS 527-72-0
2–Thiophenecarboxylic acid GLPBio CAS 527-72-0
Thiophene-2-carboxylic acid/ 99% Chemat CAS 527-72-0
Thiophene-2-carboxylic acid, 99% Thermo Scientific (Alfa Aesar) CAS 527-72-0
2-Thiophenecarboxylic Acid, >98.0%(T) TCI CAS 527-72-0
2-Thenoic acid Biosynth CAS 527-72-0
2-Thiophenecarboxylic acid, 99% Thermo Scientific (Acros) CAS 527-72-0
Thiophene-2-carboxylic acid 98% Ambeed CAS 527-72-0
Thiophene-2-carboxylic acid, 98%, 98% Chemat CAS 527-72-0
2-Thiophenecarboxylic acid, 98% Fluorochem CAS 527-72-0