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ChemicalBook--->CAS DataBase List--->87-53-6

87-53-6

87-53-6 Structure

87-53-6 Structure
IdentificationBack Directory
[Name]

(2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
[CAS]

87-53-6
[Synonyms]

penicillanicaci
Einecs 201-750-3
Penicillanic Acid
(2S,5β)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2β-carboxylic acid
(2S-cis)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, (2S,5R)-
4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, (2S-cis)-
[EINECS(EC#)]

201-750-3
[Molecular Formula]

C8H11NO3S
[MOL File]

87-53-6.mol
[Molecular Weight]

201.24
Chemical PropertiesBack Directory
[Melting point ]

208-209 °C
[Boiling point ]

423.8±45.0 °C(Predicted)
[density ]

1.46±0.1 g/cm3(Predicted)
[pka]

2.43±0.50(Predicted)
Hazard InformationBack Directory
[Definition]

ChEBI: A penam that consists of 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane bearing a carboxy group at position 2 and having (2S,5R)-configuration.
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