ChemicalBook--->CAS DataBase List--->1416773-22-2

1416773-22-2

1416773-22-2 Structure

1416773-22-2 Structure
IdentificationBack Directory
[Name]

25-Deacetyl-21-acetyl RifaMpicin
[CAS]

1416773-22-2
[Synonyms]

Rifampicin Impurity 2
Rifampicin Impurity 10
Rifampicin Impurity 14
Rifampicin impurities14
Rifampicin 21-O-Acetyl Analog
25-Deacetyl-21-acetyl RifaMpicin
[Molecular Formula]

C43H58N4O12
[MOL File]

1416773-22-2.mol
[Molecular Weight]

822.94
Chemical PropertiesBack Directory
[Melting point ]

>164°C (dec.)
[Boiling point ]

936.3±65.0 °C(Predicted)
[density ]

1.34±0.1 g/cm3(Predicted)
[storage temp. ]

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

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

Solid
[pka]

4.81±0.70(Predicted)
[color ]

Dark Red to Very Dark Red
Hazard InformationBack Directory
[Uses]

25-Deacetyl-21-acetyl Rifampicin is a structural isomer, and impurity, of Rifampicin (R508000), a semisynthetic antibiotic. Antibacerial (tuberculostatic).
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