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ChemicalBook--->CAS DataBase List--->73058-37-4

73058-37-4

73058-37-4 Structure

73058-37-4 Structure
IdentificationBack Directory
[Name]

N-PYRAZINYLCARBONYLPHENYLALANINE METHYL ESTER
[CAS]

73058-37-4
[Synonyms]

Bortezomib Acid Methyl Ester
N-PYRAZINYLCARBONYLPHENYLALANINE METHYL ESTER
N-Pyrazinylcarbonyl-L-phenylalanine Methyl Ester
N-(2-Pyrazinylcarbonyl)-L-phenylalanine Methyl Ester
3-Phenyl-2-[(pyrazine-2-carbonyl)-amino]-propionic Acid Methyl Ester
[Molecular Formula]

C15H15N3O3
[MDL Number]

MFCD09337861
[MOL File]

73058-37-4.mol
[Molecular Weight]

285.298
Chemical PropertiesBack Directory
[Appearance]

Yellow Oil
[Melting point ]

55 °C
[Boiling point ]

533.2±50.0 °C(Predicted)
[density ]

1.238±0.06 g/cm3(Predicted)
[storage temp. ]

-20°C Freezer
[solubility ]

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

Solid
[pka]

11.75±0.46(Predicted)
[color ]

Pale Yellow to Light Yellow
Hazard InformationBack Directory
[Chemical Properties]

Yellow Oil
[Uses]

Used for the synthesis of Bortezomib from L-phenylalanine via dipeptidyl boronic acid ester intermediates.
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