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2-(4-Methylphenyl)propanoic acid

2-(4-Methylphenyl)propanoic acid Structure
2-(4-Methylphenyl)propanoic acid
  • CAS No.938-94-3
  • Chemical Name:2-(4-Methylphenyl)propanoic acid
  • CBNumber:CB1333307
  • Molecular Formula:C10H12O2
  • Formula Weight:164.2
  • MOL File:938-94-3.mol
2-(4-Methylphenyl)propanoic acid Property
  • Melting point: :37-42 °C(lit.)
  • Boiling point: :231.67°C (rough estimate)
  • Density  :1.0041 (rough estimate)
  • refractive index  :1.518-1.52
  • Flash point: :>230 °F
  • storage temp.  :Sealed in dry,Room Temperature
  • pka :4.44±0.10(Predicted)
  • BRN  :2251315
  • CAS DataBase Reference :938-94-3(CAS DataBase Reference)
  • FDA UNII :1635C8OCXW
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36
  • WGK Germany  :3
  • HS Code  :29163990
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal wordWarning
  • Hazard statements H315-H319-H335
  • Precautionary statements P280-P305+P351+P338-P337+P313-P261
2-(4-Methylphenyl)propanoic acid Price More Price(18)
  • Brand: Sigma-Aldrich
  • Product number: 522449
  • Product name : α,4-Dimethylphenylacetic acid
  • Purity: 97%
  • Packaging: 5g
  • Price: $99.1
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: Sigma-Aldrich
  • Product number: 90025
  • Product name : α,4-Dimethylphenylacetic acid
  • Purity: pharmaceutical impurity standard
  • Packaging: 50mg
  • Price: $167
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: TRC
  • Product number: T536780
  • Product name : 2-(p-Tolyl)propionicAcid
  • Purity: 
  • Packaging: 1g
  • Price: $70
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: TRC
  • Product number: T536780
  • Product name : 2-(p-Tolyl)propionicAcid
  • Purity: 
  • Packaging: 25g
  • Price: $300
  • Updated: 2021/12/16
  • Buy: Buy
  • Brand: Frontier Specialty Chemicals
  • Product number: JK986257
  • Product name : 2-(4-Methylphenyl)propanoicacid
  • Purity: 97%
  • Packaging: 25g
  • Price: $325
  • Updated: 2021/12/16
  • Buy: Buy

2-(4-Methylphenyl)propanoic acid Chemical Properties,Usage,Production

  • Chemical Properties clear yellow liquid after melting
  • Uses 2-(p-Tolyl)propionic acid is an impurity of Ibuprofen (I140000). Ibuprofen impurity D.
  • Uses 2-(p-Tolyl)propionic acid (Ibuprofen EP Impurity D) is an impurity of Ibuprofen (I140000). Ibuprofen impurity D.
  • Synthesis Reference(s) Synthesis, p. 231, 1984 DOI: 10.1055/s-1984-30784
    Tetrahedron Letters, 36, p. 5641, 1995 DOI: 10.1016/0040-4039(95)01035-G
2-(4-Methylphenyl)propanoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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938-94-3, 2-(4-Methylphenyl)propanoic acidRelated Search:
  • 2-(p-Tolyl)propionic acidalpha,4-Dimethylphenylacetic acid
  • 2-(4-Methylphenyl)pr
  • 2-(p-Tolyl)propionic acid, 98% 5GR
  • α-(p-Tolyl)propionic Acid
  • α,4-DiMethylbenzeneacetic Acid
  • Ibuprofen IMpurity-D -(EP)
  • Ibuprofen EP Impurity D
  • 5932B+5242:5246
  • 2-(4-METHYLPHENYL)PROPA
  • Ibuprofen-3
  • 2-(p-Tolyl)proplonic acid
  • Ibuprofen EP Impurity D (2-(p-Tolyl)propionic Acid)
  • (2S)-2-(4-methylphenyl)propanoate
  • IBUPROFEN IMP D
  • IBUPROFEN IMPURITY D
  • 4-METHYL-2-PHENYLPROPIONIC ACID
  • alpha,4-Dimethylphenylacetic acid 97%
  • (2R)-2-(4-Methylphenyl)propanoic acid
  • ALPHA,4-DIMETHYLPHENYLACETIC ACID
  • 2-(4-METHYLPHENYL)PROPANOIC ACID
  • 2-(4-METHYLPHENYL)PROPIONIC ACID
  • 2-(P-TOLYL)PROPIONIC ACID
  • (2RS)-2-(4-METHYLPHENYL)PROPANOIC ACID
  • 2-(p-Methylphenyl)propionic acid
  • a,4-Dimethylbenzeneacetic acid
  • 2-(p-Tolyl)propionic acid,98%
  • 2-p-Tolylpropanoic acid
  • α,4-dimethylphenylacetic acid
  • p-Methylhydratropic acid.
  • 2-(4-tolyl)propanoic acid
  • 2-(4-Tolyl)propionic acid
  • Methylphenylpropinoic acid
  • 2-p-Tolylpropanoic acid / 2-(4-Tolyl)propionic acid
  • Ibuprofen EP Impurity D:Ibuprofen Impurity D
  • (2RS)-2-(4-Methylphenyl)propanoic A
  • 2-(4-MethyL
  • Benzeneacetic acid, α,4-dimethyl-
  • Ibuprofen Impurity 4(Ibuprofen EP Impurity D)
  • p-Methyl isopropionic acid 
  • 938-94-3
  • CH3C6H4CHCH3CO2H
  • CARBOXYLIC ACID
  • Building Blocks
  • Carbonyl Compounds
  • Carboxylic Acids
  • C10
  • Organic Building Blocks
  • Aromatic Propionic Acids
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Carboxylic Acids
  • Phenyls & Phenyl-Het
  • Intermediates