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{{Wikify|date=September 2011}} |
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{{chembox |
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{{chembox |
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| verifiedrevid = 443353604 |
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| verifiedrevid = 456503066 |
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| Name = 4-Hydroxyphenylacetic acid |
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| Name = 4-Hydroxyphenylacetic acid |
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| ImageFile = 4-Hydroxyphenylacetic acid.svg |
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| ImageFile = 4-Hydroxyphenylacetic acid.svg |
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| ImageName = Chemical structure of 4-hydroxyphenylacetic acid |
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| ImageName = Chemical structure of 4-hydroxyphenylacetic acid |
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| ImageAlt = Chemical structure of 4-hydroxyphenylacetic acid |
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| ImageAlt = Chemical structure of 4-hydroxyphenylacetic acid |
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| IUPACName = 2-(4-hydroxyphenyl)acetic acid |
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| PIN = (4-Hydroxyphenyl)acetic acid |
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| OtherNames = p-Hydroxyphenylacetic acid<!-- <br> --> |
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| OtherNames = ''p''-Hydroxyphenylacetic acid |
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|Section1= {{Chembox Identifiers |
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|Section1= {{Chembox Identifiers |
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| CASNo = 156-38-7 |
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| CASNo = 156-38-7 |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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| CASNo_Ref = {{cascite|correct|CAS}} |
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| UNII_Ref = {{fdacite|correct|FDA}} |
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| CASOther = |
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| UNII = 3J9SHG0RCN |
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| KEGG_Ref = {{keggcite|correct|kegg}} |
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| KEGG = C00642 |
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| EINECS = 205-851-3 |
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| ChEMBL_Ref = {{ebicite|correct|EBI}} |
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| ChEMBL = 1772 |
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| ChEMBL = 1772 |
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| PubChem = 127 |
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| PubChem = 127 |
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| Beilstein = 1448766 |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} |
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| ChemSpiderID = 124 |
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| ChemSpiderID = 124 |
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|Section2= {{Chembox Properties |
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|Section2= {{Chembox Properties |
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| C=8|H=8|O=3 |
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| C=8|H=8|O=3 |
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| Appearance = Beige powder |
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| ExactMass = 152.047344 u |
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| Appearance = |
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| Density = |
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| Density = |
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| MeltingPtC = 150 |
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| MeltingPt = <!-- °C --> |
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| BoilingPt = <!-- °C --> |
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| BoilingPt = |
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| Solubility = |
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| Solubility = |
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| Section3 = {{Chembox Hazards |
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| ExternalSDS = |
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'''4-Hydroxyphenylacetic acid''' is a ] found in ]<ref>{{cite journal | last1 = Papadopoulos | first1 = George | last2 = Boskou | first2 = Dimitrios | title = Antioxidant effect of natural phenols on olive oil | journal = Journal of the American Oil Chemists' Society | volume = 68 | pages = 669 | year = 1991 | doi = 10.1007/BF02662292 | issue = 9| s2cid = 85234954 }}</ref> and beer.<ref>Determination of free and bound phenolic acids in beer. M. Nardini and A. Ghiselli, Food Chemistry, January 2004, Volume 84, Issue 1, Pages 137–143, {{doi|10.1016/S0308-8146(03)00257-7}}</ref> |
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'''4-Hydroxyphenylacetic acid''' is a chemical compound found in ].<ref> |
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{{cite journal | last1 = Papadopoulos | first1 = George | last2 = Boskou | first2 = Dimitrios | title = Antioxidant effect of natural phenols on olive oil | journal = Journal of the American Oil Chemists Society | volume = 68 | pages = 669 | year = 1991 | doi = 10.1007/BF02662292}}</ref> |
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==References== |
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== Synthesis == |
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4-Hydroxyphenylacetic acid is obtained by reducing ] with elemental ] and ].<ref name = Gly/> |
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===Uses=== |
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In industry, 4-hydroxyphenylacetic acid is an ] used to synthesize ],<ref name = Gly>{{Ullmann|last1=Mattioda|first1=Georges|last2=Christidis|first2=Yani|title=Glyoxylic Acid|year=2000|page=2|doi=10.1002/14356007.a12_495|isbn=978-3527306732}}</ref> ],<ref>{{cite book|author1=Sutton, Peter |author2=Whittall, John |title=Practical Methods for Biocatalysis and Biotransformations 2|date=2012|publisher=John Wiley & Sons, Ltd.|location=Chichester, West Sussex|isbn=9781119991397|pages=150–153|url=https://books.google.com/books?id=WlODZ-WX8vIC&q=9781119991397}}</ref> and ]. |
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== References == |
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{{reflist}} |
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{{reflist}} |
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{{DEFAULTSORT:Hydroxyphenylacetic Acid, 4-}} |
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{{DEFAULTSORT:Hydroxyphenylacetic Acid, 4-}} |
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] |
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] |
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] |
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] |
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] |
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{{phenol-stub}} |
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] |
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