Thiophene-3-acetic acid: Difference between revisions

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Revision as of 07:28, 28 September 2011 editحسن علي البط (talk \| contribs)Extended confirmed users, Pending changes reviewers19,940 edits removed Category:Carboxylic acids; added Category:Acetic acids using HotCat ← Previous edit		Latest revision as of 13:15, 9 January 2022 edit undoSmokefoot (talk \| contribs)Autopatrolled, Extended confirmed users, Pending changes reviewers, Rollbackers75,055 edits rename
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	{{Orphan\|date=December 2008}}
	{{Chemical-importance\|date=September 2010}}
	{{chembox		{{chembox
	\| verifiedrevid = ~~449120977~~		\| verifiedrevid = 477220217
	\| ImageFile = 3-~~taa~~.~~png~~		\| ImageFile = 3-Thiophene acetic acid.svg
	\| ImageSize =		\| ImageSize =
			\| PIN = (Thiophen-3-yl)acetic acid
	\| IUPACName =
	\| OtherNames = 3-TAA, Thiophen-3-yl-acetic acid		\| OtherNames = 3-TAA, Thiophen-3-yl-acetic acid
	\| Section1 = {{Chembox Identifiers		\|Section1={{Chembox Identifiers
	\| CASNo =		\| CASNo = 6964-21-2
			\| CASNo_Ref = {{cascite\|correct\|CAS}}
⚫	\| PubChem =
			\| EC_number = 230-166-1
⚫	\| ChemSpiderID_Ref = {{chemspidercite\|correct\|chemspider}}
			\| UNII_Ref = {{fdacite\|correct\|FDA}}
			\| UNII = 3B235D2C4J
		⚫	\| PubChem = 23404
		⚫	\| ChemSpiderID_Ref = {{chemspidercite\|correct\|chemspider}}
	\| ChemSpiderID = 21886		\| ChemSpiderID = 21886
	\| StdInChI_Ref = {{stdinchicite\|correct\|chemspider}}		\| StdInChI_Ref = {{stdinchicite\|correct\|chemspider}}
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	\| StdInChIKey_Ref = {{stdinchicite\|correct\|chemspider}}		\| StdInChIKey_Ref = {{stdinchicite\|correct\|chemspider}}
	\| StdInChIKey = RCNOGGGBSSVMAS-UHFFFAOYSA-N		\| StdInChIKey = RCNOGGGBSSVMAS-UHFFFAOYSA-N
	\| SMILES =		\| SMILES = C1=CSC=C1CC(=O)O
	}}		}}
	\| Section2 = {{Chembox Properties		\|Section2={{Chembox Properties
	\| Formula = C<sub>6</sub>H<sub>6~~</sub>~~</sub>O<sub>2</sub>S		\| Formula = C<sub>6</sub>H<sub>6</sub>O<sub>2</sub>S
	\| MolarMass = 142.18 g/mol		\| MolarMass = 142.18 g/mol
	\| Appearance =		\| Appearance = colorless or white solid
	\| Density =		\| Density = 1.336 g/cm<sup>3</sup>
			\| MeltingPtC =79-80
	\| MeltingPt =
	\| BoilingPt =		\| BoilingPt =
	\| Solubility =		\| Solubility =
	}}		}}
	\| Section3 = {{Chembox Hazards		\|Section3={{Chembox Hazards
	\| MainHazards =		\| MainHazards =
	\| FlashPt =		\| FlashPt =
	\| ~~Autoignition~~ =		\| AutoignitionPt =
	}}		}}
	}}		}}

			'''Thiophene-3-acetic acid''' is an ] with the formula HO<sub>2</sub>CCH<sub>2</sub>C<sub>4</sub>H<sub>3</sub>S. It is a white solid. It is one of two isomers of thiophene acetic acid, the other being ].
	'''3-Thiophene acetic acid''' is an ].

			Thiophene-3-acetic acid has attracted attention as a precursor to functionalized derivatives of ].<ref>{{cite journal\|title=Asymmetric photoredox transition-metal catalysis activated by visible light\|author1=Huo, Haohua \|author2=Shen, Xiaodong \|author3=Wang, Chuanyong \|author4=Zhang, Lilu \|author5=Roese, Philipp \|author6=Chen, Liang-An \|author7=Harms, Klaus \|author8=Marsch, Michael \|author9=Hilt, Gerhard \|author10=Meggers, Eric \|display-authors=3\|journal=Nature\|year=2014\|volume=515\|issue=7525 \|pages=100–103\|doi=10.1038/nature13892\|pmid=25373679 \|bibcode=2014Natur.515..100H \|s2cid=4456239 }}</ref>

			==References==
			<references />

	{{DEFAULTSORT:Thiophene Acetic Acid, 3-}}		{{DEFAULTSORT:Thiophene Acetic Acid, 3-}}
	]		]
	]		]


			{{organic-compound-stub}}

Latest revision as of 13:15, 9 January 2022

Thiophene-3-acetic acid
Names

Preferred IUPAC name (Thiophen-3-yl)acetic acid
Other names 3-TAA, Thiophen-3-yl-acetic acid
Identifiers
CAS Number	6964-21-2
3D model (JSmol)	Interactive image
ChemSpider	21886
ECHA InfoCard	100.027.424
EC Number	230-166-1
PubChem CID	23404
UNII	3B235D2C4J
CompTox Dashboard (EPA)	DTXSID10219904
InChI InChI=1S/C6H6O2S/c7-6(8)3-5-1-2-9-4-5/h1-2,4H,3H2,(H,7,8)Key: RCNOGGGBSSVMAS-UHFFFAOYSA-N
SMILES C1=CSC=C1CC(=O)O
Properties
Chemical formula	C₆H₆O₂S
Molar mass	142.18 g/mol
Appearance	colorless or white solid
Density	1.336 g/cm
Melting point	79–80 °C (174–176 °F; 352–353 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Y verify (what is ?) Infobox references

Chemical compound

Thiophene-3-acetic acid is an organosulfur compound with the formula HO₂CCH₂C₄H₃S. It is a white solid. It is one of two isomers of thiophene acetic acid, the other being thiophene-2-acetic acid.

Thiophene-3-acetic acid has attracted attention as a precursor to functionalized derivatives of polythiophene.

References

Huo, Haohua; Shen, Xiaodong; Wang, Chuanyong; et al. (2014). "Asymmetric photoredox transition-metal catalysis activated by visible light". Nature. 515 (7525): 100–103. Bibcode:2014Natur.515..100H. doi:10.1038/nature13892. PMID 25373679. S2CID 4456239.

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