| Identification | Back Directory | [Name]
Tetraethyleneglycol Bisibuprofen Ester | [CAS]
1161014-75-0 | [Synonyms]
Ibuprofen Impurity 91
Ibuprofen Ester Impurity (PEG400)
Tetraethyleneglycol Bisibuprofen Ester
Benzeneacetic acid, α-methyl-4-(2-methylpropyl)-, 1,1'-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester | [Molecular Formula]
C34H50O7 | [MOL File]
1161014-75-0.mol | [Molecular Weight]
570.76 |
| Chemical Properties | Back Directory | [Boiling point ]
622.3±50.0 °C(Predicted) | [density ]
1.055±0.06 g/cm3(Predicted) | [storage temp. ]
4°C | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
Oil | [color ]
Pale Yellow to Light Yellow |
| Hazard Information | Back Directory | [Uses]
Tetraethyleneglycol Bisibuprofen Ester is an impurity of ibuprofen (rac, I140000) which is a selective cyclooxygenase inhibitor. It inhibits PGH synthase-1 and PGH synthase-2 with comparable potency. |
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