ChemicalBook--->CAS DataBase List--->886979-81-3

886979-81-3

886979-81-3 Structure

886979-81-3 Structure
IdentificationBack Directory
[Name]

2-PyrazinecarboxaMide, N-[(1S)-2-[[(1S)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]-
[CAS]

886979-81-3
[Synonyms]

Bortezomib Impurity 4
Bortezomib Impurity 47
Bortezomib USP Impurity M
Bortezomib USP Related Compoud M
(S)-Hydroperoxy Des(boric Acid) Bortezomib
(S,S)-Hydroperoxy Des(boric Acid) Bortezomib
N-((S)-1-(((S)-1-hydroperoxy-3-Methylbutyl)aMino)-1-oxo-3-phenylpropan-2-yl)pyrazine-2-carboxaMide
N-[(2S)-1-[[(1S)-1-hydroperoxy-3-methylbutyl]amino]-1-oxo-3-phenylpropan-2-yl]pyrazine-2-carboxamide
2-PyrazinecarboxaMide, N-[(1S)-2-[[(1S)-1-hydroperoxy-3-Methylbutyl]aMino]-2-oxo-1-(phenylMethyl)ethyl]-
[EINECS(EC#)]

816-338-4
[Molecular Formula]

C19H24N4O4
[MDL Number]

MFCD28978484
[MOL File]

886979-81-3.mol
[Molecular Weight]

372.42
Chemical PropertiesBack Directory
[Melting point ]

139-142°C
[Boiling point ]

709.0±60.0 °C(Predicted)
[density ]

1.227±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

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

Solid
[pka]

10.96±0.10(Predicted)
[color ]

White
[Stability:]

Unstable in Methanol
[InChIKey]

ATPZUYZYORUVIK-RDJZCZTQSA-N
[SMILES]

C1(C(N[C@@H](CC2=CC=CC=C2)C(N[C@@H](OO)CC(C)C)=O)=O)=NC=CN=C1
Safety DataBack Directory
[Symbol(GHS) ]

Health Hazard (GHS08)Environment (GHS09)Skull and Crossbones (GHS06)
GHS08,GHS09,GHS06
[Signal word ]

Danger
[Hazard statements ]

H315-H411-H319-H361-H372-H300
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P201-P202-P281-P308+P313-P405-P501-P260-P264-P270-P314-P501-P264-P270-P301+P310-P321-P330-P405-P501
Hazard InformationBack Directory
[Uses]

(S,S)-Hydroperoxy Des(boric Acid) Bortezomib is an impurity of Bortezomib (B675700), the first proteasome inhibitor to be approved by the US FDA for multiple myeloma, a blood cancer
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