195944
2-Thiopheneacetic acid
98%
Synonym(s):
2-Thienylacetic acid
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All Photos(2)
About This Item
Empirical Formula (Hill Notation):
C6H6O2S
CAS Number:
Molecular Weight:
142.18
Beilstein:
114551
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay
98%
form
powder
bp
160 °C/22 mmHg (lit.)
mp
63-64 °C (lit.)
SMILES string
OC(=O)Cc1cccs1
InChI
1S/C6H6O2S/c7-6(8)4-5-2-1-3-9-5/h1-3H,4H2,(H,7,8)
InChI key
SMJRBWINMFUUDS-UHFFFAOYSA-N
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General description
Adsorption of 2-thiopheneacetic acid on XAD-4, NDA-100 and ND-90 resin has been investigated. A new polymeric complex of Cu(II) and 2-thiopheneacetic acid has been synthesized and characterized by IR and Raman spectroscopy.
Application
2-Thiopheneacetic acid was used in the preparation of rosette-like nanoscale Au materials.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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Synthesis, X-ray crystal structure and vibrational spectra of a polymeric copper (II) complex with 2-thiopheneacetic acid.
Drozdzewski P, et al.
Polyhedron, 23(10), 1785-1792 (2010)
Study of Adsorption of 2-Thiopheneacetic Acid on Three Adsorbent Resins.
Wei R, et al.
Acta Polymerica Sinica / Gao Fen Zi Xue Bao, 4, 471-477 (2004)
Hye-Seon Shin et al.
ACS applied materials & interfaces, 5(4), 1429-1435 (2013-01-23)
Rosette-like nanoscale Au materials were simply prepared through one-pot reduction of the AuCl₄⁻ precursor by 2-thiopheneacetic acid (2-TAA) without extra surface capping ligands at room temperature. 2-TAA underwent polymerization into polythiophene derivatives while the AuCl₄⁻ precursor was simultaneously reduced into
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The journal of physical chemistry. A, 112(41), 10378-10385 (2008-09-26)
The enthalpies of formation in the condensed and gas states, Delta f H m degrees (cd) and Delta f H m degrees (g), of 2- and 3-thiopheneacetic acids were derived from their respective enthalpies of combustion in oxygen, measured by
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