4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, 4,4-dioxide, (2S,3S,5R)-

HCID 11751671CAS 89789-07-1

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Basic information

Standard SMILES
C[C@]1(Cn2ccnn2)[C@H](C(=O)OC(c2ccccc2)c2ccccc2)N2C(=O)C[C@H]2S1(=O)=O
InChIKey
PHGXFQIAGFMIHJ-NWSQWKLXSA-N
Molecular formula
C23H22N4O5S
Average molar mass
466.519 g/mol
Monoisotopic mass
466.1310908

Names & identifiers

Preferred name
4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-, diphenylmethyl ester, 4,4-dioxide, (2S,3S,5R)-
English name
Tazobactam Diphenylmethyl Ester
Molecular formula
C23H22N4O5S
Molecular weight
466.51

Names & synonyms

Tazobactam Impurity 38Tazobactam dimethyl esterTazobactam diphenyl esterTazobactam Acid Impurity 13Tazobactam Diphenylmethyl EsterDiphenylmethylTazobactamIntermediateTazobactamIntermediateDiphenylmethylEsterBenzhydry 2β-triazolmethyl-2α-methyl-6,6-dihydropernicilla...Benzhydry 2β-triazolmethyl-2α-methyl-6,6-dihydropernicillanate-1,1-dioxideBenzhydry 2β-triazolmethyl-2α-methyl-6,6-dihydropernicillanate-1,1-dioxide

Database identifiers

CAS
89789-07-1
PubChem CID
11751671
DTXSID
DTXSID001100413
EC Number
618-304-2

Properties

Physicochemical properties

Boiling point
717.5 · 717.5±70.0 °C(Predicted)
Density
1.47 · 1.47±0.1 g/cm3(Predicted)
storage temp.
2 · Storage temp. 2-8°C
pka
0.85 · 0.85±0.12(Predicted)
Appearance
White to off-white Solid
InChIKey
PHGXFQIAGFMIHJ-NWSQWKLXSA-N

Safety & regulation

Safety data

REACH Registrations
Active

Chemistry & industry

Applications · 1 item

UsesTazobactam Diphenylmethyl Ester-15N3 is an intermediate used in the synthesis of Tazobactam Sodium Salt-15N3 (T010103), which is a labeled analogue of Tazobactam Sodium Salt (T010100), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect.

Suppliers50 total

湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
济南百隆化学有限公司[email protected] · [email protected]
艾吉析科技（上海）有限公司17717235263 · [email protected]
湖北海克斯生化有限公司17362916295; 17362916295 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]

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