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ChemicalBook--->CAS DataBase List--->85573-73-5

85573-73-5

85573-73-5 Structure

85573-73-5 Structure
IdentificationBack Directory
[Name]

(2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester
[CAS]

85573-73-5
[Synonyms]

Tazobactam chloride
Tazobactam Acid Impurity 34
Tazobactam Acid Impurity 16
(2S,5R)-3α-Chloromethyl-3-methyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid benzhydryl ester
2S-(2α,3β,5α)]-3-(Chloromethyl)-3-methyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-(chloromethyl)-3-methyl-7-oxo-, diphenylmethyl ester, (2S,3R,5R)-
[Molecular Formula]

C21H20ClNO3S
[MOL File]

85573-73-5.mol
[Molecular Weight]

401.91
Chemical PropertiesBack Directory
[Boiling point ]

565.1±50.0 °C(Predicted)
[density ]

1.36±0.1 g/cm3(Predicted)
[pka]

-3.84±0.60(Predicted)
Hazard InformationBack Directory
[Uses]

[2S-(2α,3β,5α)]-3-(Chloromethyl)-3-methyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester is an intermediate used in the synthesis of Tazobactam Sodium Salt-15N3 (T010103), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect.
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