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Merck
CN

220639

3-Thiopheneacetic acid

98%

Synonym(s):

3-Thienylacetic acid

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About This Item

Empirical Formula (Hill Notation):
C6H6O2S
CAS Number:
Molecular Weight:
142.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
230-166-1
Beilstein/REAXYS Number:
113622
MDL number:
Assay:
98%
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Quality Segment

assay

98%

mp

73-76 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)Cc1ccsc1

InChI

1S/C6H6O2S/c7-6(8)3-5-1-2-9-4-5/h1-2,4H,3H2,(H,7,8)

InChI key

RCNOGGGBSSVMAS-UHFFFAOYSA-N

General description

3-Thiopheneacetic acid acts as monocarboxylate ligand and forms oxo-carboxylate bridged digadolinium(III) complexes. Electrochemical oxidation of 3-thiopheneacetic acid in dry acetonitrile leads to the formation of a conducting polymeric film of poly (3-thiopheneacetic acid).

Application

3-Thiopheneacetic acid was used in:
  • one-step, size control synthesis of gold nanoparticles
  • in the preparation of gold nanoparticles capped with 3-thiopheneacetic acid (3-TAA) via borohydride reduction


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pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves



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