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RofluMilast related substance

Basic information Safety Supplier Related

RofluMilast related substance Basic information

Product Name:
RofluMilast related substance
Synonyms:
  • 3-(cyclopropylMethoxy)-N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzaMide
  • Roflumilast Desdifluoromethyl Impurity
  • N-(3,5-dichloropyridin-4-yl)-4-hydroxybenzaMide
  • 4-O-Des(difluoromethyl) Roflumilast/3-(Cyclopropylmethoxy)-N-(3,5-dichloro-4-pyridinyl)-4-hydroxybenzamide
  • Roflumilast-2
  • 3-(CyclopropylMethoxy)-N-(3,5-dichloro-4-pyridinyl)-4-hydroxybenzaMide
  • 4-O-Des(difluoroMethyl) RofluMilast
  • RofluMilast IMp.B
CAS:
475271-62-6
MF:
C16H14Cl2N2O3
MW:
353.2
Mol File:
475271-62-6.mol
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RofluMilast related substance Chemical Properties

Melting point:
179-182°C
Boiling point:
448.6±45.0 °C(Predicted)
Density 
1.489±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Acetone, Methanol
pka
7.40±0.45(Predicted)
form 
Solid
color 
White to Pale Yellow
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RofluMilast related substance Usage And Synthesis

Uses

4-O-Des(difluoromethyl) Roflumilast is an impurity in the preparation of Roflumilast (R639700).

RofluMilast related substanceSupplier

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