Products 527-72-0

CAS 527-72-0 appears in our catalog under these names: Rivaroxaban Impurity 33, 2-Thenoic Acid, >95% (HPLC), 2–Thiophenecarboxylic acid, Thiophene-2-carboxylic acid/ 99%, Thiophene-2-carboxylic acid, 99% . Offered by: Chemat Brand, TRC, GLPBio, Chemat, Thermo Scientific (Alfa Aesar). Available pack sizes: on request, 100g, 10g, 500g, 25g, 50g, 5g, 250g.

Rivaroxaban Impurity 33
Chemat Brand
  • size: on request
  • Variants: 1
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2-Thenoic Acid, >95% (HPLC)
TRC
  • size: 100g, 10g
  • Variants: 2
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2–Thiophenecarboxylic acid
GLPBio
  • size: 500g
  • Variants: 1
from 550.23
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Thiophene-2-carboxylic acid/ 99%
Chemat
  • size: 100g, 500g
  • Variants: 2
from 223.06
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Thiophene-2-carboxylic acid, 99%
Thermo Scientific (Alfa Aesar)
  • size: 25g, 100g, 500g
  • Variants: 3
from 130.52
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2-Thiophenecarboxylic Acid, >98.0%(T)
TCI
  • size: 25g, 100g
  • Variants: 2
from 172.43
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2-Thenoic acid
Biosynth
  • size: 100g, 50g, 250g, 500g
  • Variants: 5
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2-Thiophenecarboxylic acid, 99%
Thermo Scientific (Acros)
  • size: 5g, 25g, 100g, 500g
  • Variants: 4
from 102.01
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Thiophene-2-carboxylic acid 98%
Ambeed
  • size: 10g, 25g, 100g, 500g
  • Variants: 5
from 175.69
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Thiophene-2-carboxylic acid, 98%, 98%
Chemat
  • size: 10g, 25g, 100g, 250g
  • Variants: 6
from 74.00
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2-Thiophenecarboxylic acid
HPC Standards
  • size: 1x100mg
  • Variants: 1
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2-Thiophenecarboxylic acid, 98%
Fluorochem
  • size: 1g, 25g, 100g, 500g
  • Variants: 5
from 102.07
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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