Aprepitant impurity B

cas: 172822-28-5 — see every product listed under this CAS number, including other names

Aprepitant impurity B (CAS 172822-28-5) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberAO-A0067.04
cas172822-28-5
sizeon request
availability In stock
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Structural formula: {0} (CAS {1})

3-[[(2S,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one (CAS 172822-28-5) is a chemical compound with the molecular formula C23H21F7N4O3 and a molecular weight of 534.4 g/mol. IUPAC name: 3-[[(2S,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one. InChIKey: ATALOFNDEOCMKK-CFGAKRJMSA-N.

Identity
Molecular formulaC23H21F7N4O3
Molecular weight534.4 g/mol
IUPAC name3-[[(2S,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one
InChIKeyATALOFNDEOCMKK-CFGAKRJMSA-N
SMILESC[C@H](C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)O[C@H]2[C@@H](N(CCO2)CC3=NNC(=O)N3)C4=CC=C(C=C4)F

Computed by PubChem (NCBI)

Synonyms: (2S,3S,1'R)-Aprepitant, Aprepitant Impurity L, (1R,2S,3S)-Aprepitant, Aprepitant, (2S,3S,1'R)-
Related forms of this compound
3-[[(2S,3S)-2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2S,3R)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2S,3R)-2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3R)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3R)-2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3S)-2-[(1S)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]-1,2-dideuterioethoxy]-3-(4-fluorophenyl)morpholin-4-yl](113C)methyl]-(313C)1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
Isomers (same molecular formula)
3-[[(2R,3S)-2-[(1R)-1-[4-fluoro-3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-phenylmorpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3
3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(3-fluorophenyl)morpholin-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one C23H21F7N4O3

Also listed as

Aprepitant Impurity L Chemat Brand CAS 172822-28-5
(1R,2S,3S)-Aprepitant Chemat Brand CAS 172822-28-5
(2S,3S,1’R)-Aprepitant TRC CAS 172822-28-5