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| Name: | Cetirizine Polyethylene Glycol PEG Ester |
| Catalogue No. | VL330013 |
| CAS No. | 1509941-93-8 |
| Molecular Formula | C₂₁H₂₅ClN₂O₃[C₂H₄O]n |
| Molecular Weight | 432.94 |
| Status | In-stock |
| IUPAC Name | Cetirizine Polyethylene Glycol (PEG) Ester |
| Synonyms | PEG Cetirizine Adduct |
| Description | polyethylene glycol ester or PEG Cetirizine Adduct (CAS No.1509941-93-8) is obtained from reaction mixtures of cetirizine or indomethacin in PEG 400. polyethylene glycols (PEGs) are used as excipients in the manufacture of drug products as they are water-soluble and poorly immunogenic. They are used in several pharmaceutical preparations. |
| References | Schou-Pedersen, Anne Marie V., et al. “Kinetics of the Esterification of Active Pharmaceutical Ingredients Containing Carboxylic Acid Functionality in Polyethylene Glycol: Formulation Implications.” Journal of Pharmaceutical Sciences, vol. 103, no. 8, Aug. 2014, pp. 2424–33, https://doi.org/10.1002/jps.24062. |
