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3,5-Difluoromandelic acid

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3,5-Difluoromandelic acid Basic information

Product Name:
3,5-Difluoromandelic acid
Synonyms:
  • 3,5-DIFLUOROMANDELIC ACID
  • 3,5-DIFLUORO-ALPHA-HYDROXYPHENYLACETIC ACID
  • alpha-Hydroxy-3,5-difluorophenylacetic acid
  • 3,5-DIFLUOROMANDELIC ACID 98+%
  • à-hydroxy-3,5-difluorophenylacetic acid
  • 3,5-DIFLUORO-A-HYDROXYPHENYLACETIC ACID
  • 2-(3,5-difluorophenyl)-2-hydroxyacetic acid
  • Benzeneacetic acid, 3,5-difluoro-a-hydroxy-
CAS:
132741-31-2
MF:
C8H6F2O3
MW:
188.13
EINECS:
670-875-7
Product Categories:
  • Aryl Fluorinated Building Blocks
  • Building Blocks
  • C7-C8
  • Carbonyl Compounds
  • Carboxylic Acids
  • Chemical Synthesis
  • Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides & Salts
  • Miscellaneous
  • C10
  • Carbonyl Compounds
  • Fluorinated Building Blocks
  • Organic Building Blocks
  • Organic Fluorinated Building Blocks
  • Other Fluorinated Organic Building Blocks
  • Carboxylic Acids
Mol File:
132741-31-2.mol
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3,5-Difluoromandelic acid Chemical Properties

Melting point:
135-139 °C (lit.)
Boiling point:
306.5±37.0 °C(Predicted)
Density 
1.522±0.06 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
form 
crystalline solid
pka
3.10±0.10(Predicted)
color 
White
CAS DataBase Reference
132741-31-2(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29181990

MSDS

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3,5-Difluoromandelic acid Usage And Synthesis

Chemical Properties

White powder

General Description

3,5-Difluoromandelic acid is also known as α-hydroxy-3,5-difluorophenylacetic acid. Racemic 3,5-difluoromandelic acid undergoes optical resolution in the presence of (1R,2R)-(-)-pseudoephedrine in isopropanol to afford (S)-form.

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