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247068-85-5

247068-85-5 Structure

247068-85-5 Structure
IdentificationBack Directory
[Name]

1-Pentanone, 2-aMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-, (2S)-, trifluoroacetate (9CI)
[CAS]

247068-85-5
[Synonyms]

-​
4-​
(2R)​
[(2s)​
CFLZ-171 TFA salt
Carfilzomib intermediate85-5
2-aMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-
(2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanonetrifluoroacetat
(2S)-2-AMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-1-pentanone trifluoroacetate
(S)-2-aMino-4-Methyl-1-((R)-2-Methyloxiran-2-yl)pentan-1-one, trifluoroacetate
(S)-2-amino-4-methyl-1-((R)-2-methyloxiran-2-yl)pentan-1-one trifuoro acid salt
1-Pentanone, 2-aMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-, (2S)-, trifluoroacetate
(S)-2-Amino-4-methyl-1-[(R)-2-methyloxiran-2-yl]-1-pentanone 2,2,2-Trifluoroacetate
(S)-2-Amino-4-methyl-1-((R)-2-methyloxiran-2-yl)pentan-1-one 2,2,2-trifluoroacetate
1-Pentanone, 2-aMino-4-Methyl-1-[(2R)-2-Methyloxiranyl]-, (2S)-, trifluoroacetate (9CI)
(2S)- 2-amino-4-methyl-1-[(2R)-2-methyl-2-oxiranyl]-1-Pentanone, 2,2,2-trifluoroacetate (1:1)
1-Pentanone, 2-amino-4-methyl-1-[(2R)-2-methyl-2-oxiranyl]-, (2S)-, 2,2,2-trifluoroacetate (1:1)
[EINECS(EC#)]

1592732-453-0
[Molecular Formula]

C9H17NO2.C2HF3O2
[MDL Number]

MFCD28100284
[MOL File]

247068-85-5.mol
[Molecular Weight]

285.26
Chemical PropertiesBack Directory
[Melting point ]

120 - 123° C
[storage temp. ]

Hygroscopic, -20°C Freezer, Under inert atmosphere
[solubility ]

Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[color ]

White to Off-White
[Stability:]

Hygroscopic
Hazard InformationBack Directory
[Uses]

(2S)-2-Amino-4-methyl-1-[(2R)-2-methyloxiranyl]-1-pentanone Trifluoroacetate is an intermediate of Carfilzomib (C183460) which is a second-generation proteasome inhibitor that is used as a treatment in relapsed and refractory multiple myeloma.
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