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  • 170729-80-3 Aprepitant
  • 170729-80-3 Aprepitant
  • 170729-80-3 Aprepitant
  • 170729-80-3 Aprepitant
170729-80-3 Aprepitant170729-80-3 Aprepitant170729-80-3 Aprepitant170729-80-3 Aprepitant

170729-80-3 Aprepitant

Aprepitant Basic information
Anti-Vomiting drug during chemotherapy Dose and usage Side effects Uses
Product Name: Aprepitant
Synonyms: CS-274;Aprepitant (MK-0869, L-754030);5-[[(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-1,2-dihydro-3H-1,2,4-triazol-3-one;Emend;MK-0869;5-[[(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-1,2-dihydro-3H-1,;5-[[(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-morpholinyl]methyl]-1,2-dihydro-3H-1,2,4-triazol-3-one, Emend;Aprepitant(MK-0869)
CAS: 170729-80-3
MF: C23H21F7N4O3
MW: 534.43
EINECS: 677-636-6
Product Categories: Inhibitors;Aprepitant;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Pharmaceutical intermediate;Pharmaceuticals;API
Mol File: 170729-80-3.mol
Aprepitant Structure
Aprepitant Chemical Properties
Melting point  244-246°C
alpha  D25 +69° (c = 1.00 in methanol)
density  1.51±0.1 g/cm3(Predicted)
storage temp.  Sealed in dry,2-8°C
solubility  Soluble in DMSO (>25 mg/ml)
pka 8.06±0.20(Predicted)
form  powder
color  white to beige
optical activity [α]/D +61 to +71°, c = 1.0 in methanol
Stability: Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
CAS DataBase Reference 170729-80-3(CAS DataBase Reference)