| Identification | Back Directory | [Name]
BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE] | [CAS]
87579-78-0 | [Synonyms]
Tazobactam Impurity 44
Tazobactam Acid Impurity 24
BENZHYDRYL 6,6-DIHYDROPENICILLIC ACID 1-OXIDE[TAZOBACTAM INTERMEDIATE]
(2S,5R)-Benzhydryl 3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-
benzhydryl (2S,5R)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
(2S,5R)-Benzhydryl 3,3-diMethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide
(2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid diphenylmethyl ester 4-oxide
(2S,5R)-3,3-dimethyl-7-oxo-4- oxide-4-Thia-1-azabicyclo[3.2. 0]heptane-2-carboxylic Acid Diphenylmethyl Ester
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylicacid, 3,3-dimethyl-7-oxo-, diphenylmethyl ester, 4-oxide, (2S,5R)- | [Molecular Formula]
C21H21NO4S | [MDL Number]
MFCD11044527 | [MOL File]
87579-78-0.mol | [Molecular Weight]
383.46 |
| Chemical Properties | Back Directory | [Boiling point ]
598.7±50.0 °C(Predicted) | [density ]
1.37 | [storage temp. ]
Sealed in dry,2-8°C | [solubility ]
Dichloromethane | [form ]
Solid | [pka]
-3.44±0.60(Predicted) | [color ]
Yellow | [InChI]
InChI=1S/C21H21NO4S/c1-21(2)19(22-16(23)13-17(22)27(21)25)20(24)26-18(14-9-5-3-6-10-14)15-11-7-4-8-12-15/h3-12,17-19H,13H2,1-2H3/t17-,19+,27?/m1/s1 | [InChIKey]
AZIUCAWYSMPKQK-HVHNRQALSA-N | [SMILES]
N12[C@@]([H])(CC1=O)S(=O)C(C)(C)[C@@H]2C(OC(C1=CC=CC=C1)C1=CC=CC=C1)=O |
| Hazard Information | Back Directory | [Uses]
(2S,5R)-3,3-dimethyl-7-oxo-4-oxide-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid Diphenylmethyl Ester is an intermediate in the synthesis of Tazobactam Sodium Salt-13C2,15N1, which is the labelled analogue of Tazobactam Sodium Salt (T010100), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect. |
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| Company Name: |
parabiochem
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025-83453382-8005 |
| Website: |
www.parabiochem.cn |
| Company Name: |
PI & PI BIOTECH INC.
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| Telephone: |
+86-13602409664 +86-17788709170 |
| Website: |
www.paypaytech.com/ |
| Company Name: |
Shanghai UCHEM Inc.
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| Telephone: |
+86-18930848214 +86-021-56762820 |
| Website: |
http://www.myuchem.com/ |
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