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Thermo Scientific Chemicals
4-Acetylbenzoic acid, 98+%
CAS: 586-89-0 | C9H8O3 | 164.16 g/mol
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Catalog number A15239.06
also known as A15239-06
Price (USD)
126.65
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Online exclusive
Ends: 30-Jun-2026
149.00Save 22.35 (15%)
Each
Quantity:
5 g
Price (USD)
126.65
Special offer
Online exclusive
Ends: 30-Jun-2026
149.00Save 22.35 (15%)
Each
Chemical Identifiers
CAS586-89-0
IUPAC Name4-acetylbenzoic acid
Molecular FormulaC9H8O3
InChI KeyQBHDSQZASIBAAI-UHFFFAOYSA-N
SMILESCC(=O)C1=CC=C(C=C1)C(O)=O
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Specifications
Specification Sheet
Specification SheetAssay (HPLC)≥98.0%
Assay (Aqueous acid-base Titration)≥98.0 to ≤102.0%
Appearance (Color)White to pale cream
FormPowder
Melting Point (clear melt)209.0-216.0?C
4-Acetylbenzoic acid was used in the preparation of an ester-derivative of paclitaxel.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
4-Acetylbenzoic acid was used in the preparation of an ester-derivative of paclitaxel.
Solubility
Soluble in water.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
4-Acetylbenzoic acid was used in the preparation of an ester-derivative of paclitaxel.
Solubility
Soluble in water.
Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.
RUO – Research Use Only
General References:
- Paula Rodrigues; Karen Scheuermann; Cornelia Stockmar; Gerhard Maier; Heinz Fiebig; Clemens Unger; Rolf Mulhaupt; Felix Kratz. Synthesis and in vitro efficacy of acid-sensitive poly(ethylene glycol) paclitaxel conjugates. Bioorganic & Medicinal Chemistry Letters. 2003, 13,(3), 355-360.
- Niti Sunsandee; Milan Hronec; Magdalena Stolcova; Natchanun Leepipatpiboon; Ura Pancharoen. Thermodynamics of the solubility of 4-acetylbenzoic acid in different solvents from 303.15 to 473.15 K. Journal of Molecular Liquids. 2013, 180,252-259.