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4-(Trifluoromethyl)phenylacetic acid

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4-(Trifluoromethyl)phenylacetic acid Basic information

Product Name:
4-(Trifluoromethyl)phenylacetic acid
Synonyms:
  • (alpha,alpha,alpha-trifluoro-4-tolyl)acetic acid
  • 2-(4-(TRIFLUOROMETHYL)PHENYL)ACETIC ACID
  • (α,α,α-Trifluoro-p-tolyl)acetic acid
  • 4-(Trifluoromethyl)Phenylaceti
  • (à,à,à-trifluoro-p-tolyl)acetic acid
  • 4-(Trifluoromethyl)phenylacetic acid 98%
  • 4-(Trifluoromethyl)phenylaceticacid98%
  • (A,A,A-TRIFLUORO-P-TOLY)ACETIC ACID
CAS:
32857-62-8
MF:
C9H7F3O2
MW:
204.15
EINECS:
251-263-5
Product Categories:
  • Aromatic Phenylacetic Acids and Derivatives
  • Phenylacetic acid
  • Acids and Derivatives
  • Pyridines ,Heterocyclic Acids
Mol File:
32857-62-8.mol
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4-(Trifluoromethyl)phenylacetic acid Chemical Properties

Melting point:
82-85 °C(lit.)
Boiling point:
203°C (rough estimate)
Density 
1.2815 (estimate)
storage temp. 
Sealed in dry,Room Temperature
pka
4.01±0.10(Predicted)
form 
Crystals or Crystalline Powder
color 
White to very pale yellow
BRN 
2267687
CAS DataBase Reference
32857-62-8(CAS DataBase Reference)
NIST Chemistry Reference
(«ALPHA»,«alpha»,«alpha»-trifluoro-p-tolyl)-acetic acid(32857-62-8)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29163990

MSDS

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4-(Trifluoromethyl)phenylacetic acid Usage And Synthesis

Chemical Properties

white to very pale yellow crystals or

Uses

4-(Trifluoromethyl)benzeneacetic Acid is an intermediate used to synthesize PPARγ/δ dual agonists via solid-Phase parallel synthesis. It was also used to prepare heterocyclic xanthine derivatives as highly potent and selective human A2B adenosine receptor antagonists.

General Description

4-(Trifluoromethyl)phenylacetic acid undergoes diolefination mediated by mono-N-protected amino acid ligands in the presence of ethyl acrylate, Pd(OAc)2, KHCO3 and t-amyl alcohol.

4-(Trifluoromethyl)phenylacetic acid Preparation Products And Raw materials

Raw materials

4-(Trifluoromethyl)phenylacetic acidSupplier

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