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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >DL-2-(4-Carboxyphenyl)propionic Acid

DL-2-(4-Carboxyphenyl)propionic Acid

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DL-2-(4-Carboxyphenyl)propionic Acid Suppliers list
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674;
Email: laboratory@coreychem.com
Products Intro: Product Name:DL-2-(4-Carboxyphenyl)propionic Acid
CAS:67381-50-4
Purity:0.99summer Package:5KG;1KG Remarks:Summer 618
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626
Email: eric@witopchemical.com
Products Intro: Product Name:DL-2-(4-Carboxyphenyl)propionic Acid
CAS:67381-50-4
Company Name: CR Corporation Lomited
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Email: fred.wen@crcorporation.cn
Products Intro: Product Name:DL-2-(4-Carboxyphenyl)propionic Acid
CAS:67381-50-4
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Email: jkinfo@jkchemical.com
Products Intro: Product Name:4-Carboxy-α-Methylbenzeneacetic Acid
CAS:67381-50-4
Package:100Mg,1g
Company Name: Chemsky (shanghai) International Co.,Ltd  
Tel: 021-50135380
Email: shchemsky@sina.com
Products Intro: Product Name:4-Carboxy-α-Methylbenzeneacetic Acid;DL-2-(4-Carboxyphenyl)propionic Acid;
CAS:67381-50-4
Purity:98+% Package:1Mg;5Mg;10Mg;50Mg;100Mg;500Mg
DL-2-(4-Carboxyphenyl)propionic Acid Basic information
Product Name:DL-2-(4-Carboxyphenyl)propionic Acid
Synonyms:4-Carboxy-α-Methylbenzeneacetic Acid;4-(1-Carboxy-ethyl)-benzoic acid;Ibuprofen Related Compound (4-(1-Carboxy-ethyl)-Benzoic Acid);Ibuprofen Impurity 52;2-p-carboxyphenylpropionic acid;Ibuprofen Related Compound 2;Ibuprofen EP Impurity 52;Benzeneacetic acid, 4-carboxy-α-methyl-
CAS:67381-50-4
MF:C10H10O4
MW:194.19
EINECS:
Product Categories:Aromatics;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:67381-50-4.mol
DL-2-(4-Carboxyphenyl)propionic Acid Structure
DL-2-(4-Carboxyphenyl)propionic Acid Chemical Properties
Melting point 225-227°C
Boiling point 390.1±25.0 °C(Predicted)
density 1.324±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka4.11±0.10(Predicted)
color White to Off-White
Safety Information
MSDS Information
DL-2-(4-Carboxyphenyl)propionic Acid Usage And Synthesis
Uses4-Carboxy-α-methylbenzeneacetic acid is a degradation product of Ibuprofen (I140000) arising from oxidative and thermal treatments. Ibuprofen impurity.
DL-2-(4-Carboxyphenyl)propionic Acid Preparation Products And Raw materials
Preparation Products4'-(2-Methylpropyl)acetophenone
Tag:DL-2-(4-Carboxyphenyl)propionic Acid(67381-50-4) Related Product Information
Ibuprofen Impurity 10 rac a-Hydroxy Ibuprofen p-Isobutylstyrene CARBOXYIBUPROFEN Ibuprofen Impurity 2 3-(4-ISOBUTYL-PHENYL)-PROPIONIC ACID Ibuprofen EP Impurity I 4-Benzyloxybenzaldehyde 4-(2-Methylpropyl)benzeneethanol 4'-(2-Methylpropyl)acetophenone Ibuprofen Impurity 4 2-(4-isobutylphenyl)propionaldehyde Ibuprofen Ester Impurity 2-(4-Methylphenyl)propanoic acid 1,3-bis(4-isobutylphenyl)butan-1-one Ibuprofen Ethyl Ester 1-Oxo Ibuprofen Ibuprofen Isopropyl Ester