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220639

3-Thiopheneacetic acid

98%

Synonym(s):

3-Thienylacetic acid

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About This Item

Empirical Formula (Hill Notation):
C6H6O2S
CAS Number:
6964-21-2
Molecular Weight:
142.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24853184
EC Number:
230-166-1
Beilstein/REAXYS Number:
113622
MDL number:
MFCD00005473
Assay:
98%
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Quality Level

100

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
GHS05

signalword

Danger

hcodes

H314

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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Certificates of Analysis (COA)

Lot/Batch Number
STBK6459
STBJ6622
STBH5626
STBG7909
STBG2377V

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Synthesis, density functional theory, molecular dynamics and electrochemical studies of 3-thiopheneacetic acid-capped gold nanoparticles.
Sosibo NM, et al.
Journal of Molecular Structure, 1006(1), 494-501 (2011)
Electrochemistry of poly (3-thiopheneacetic acid) in aqueous solution: evidence for an intramolecular chemical reaction.
Bartlett PN and Dawson DH.
Journal of Materials Chemistry, 4(12), 1805-1810 (1994)
One-step, shape control synthesis of gold nanoparticles stabilized by 3-thiopheneacetic acid.
Huang H and Yang X.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 255(1), 11-17 (2005)
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Global Trade Item Number

SKUGTIN
220639-10G04061838776525
220639-50G04061838776532