Basic information Synthesis Anti-leukotriene antiasthmatic drugs Mechanism of Action Pharmacokinetics Indications Medicine interactions Adverse reactions Precautions Synthesis Safety Related Supplier
Zafirlukast Structure

Zafirlukast

Chemical Properties

Melting point 139°C
Density  1.32±0.1 g/cm3(Predicted)
storage temp.  room temp
solubility  DMSO: ≥28mg/mL
pka 4.94±0.10(Predicted)
form  solid
color  White or pink
Merck  14,10108
Stability Stable for 2 years as supplied. Protect from exposure to moisture. Solutions in DMSO may be stored at -20°C for up to 3 months.
CAS DataBase Reference 107753-78-6(CAS DataBase Reference)
EPA Substance Registry System Carbamic acid, N-[3-[[2-methoxy-4-[[[(2-methylphenyl)sulfonyl]amino]carbonyl]phenyl]methyl]-1-methyl-1H-indol-5-yl]-, cyclopentyl ester (107753-78-6)

Safety Information

WGK Germany  3
RTECS  FB3966200
HS Code  2935.90.6000

Usage And Synthesis

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