115-41-3
Chemical Structure
Catechol violet
- CAS No.: 115-41-3
- Formula:C19H14O7S
- Molecular Weight:386.38
IUPAC Name: 3,3-bis(3,4-dihydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
InChIKey: RRRCKIRSVQAAAS-UHFFFAOYSA-N
SMILES: O=S1(OC(C2=CC=C(C(O)=C2)O)(C3=C1C=CC=C3)C4=CC=C(C(O)=C4)O)=O
Biological Activity: Catechol violet is an iron ion chelating agent and colorimetric complexing reagent. Catechol violet can be used as a chromogenic, absorption spectroscopic, and spectrophotometric reagent for the determination of aluminum, forming a ternary complex with aluminum and cetyltrimethylammonium bromide, and quantifying the release of iron ions from nanocarriers by colorimetry. Catechol violet is a phenolic model aqueous pollutant and can be photocatalytically degraded under visible light by a molybdenum disulfide-bacterial cellulose nanocomposite with hydrogen peroxide[1][2][3][4][5].
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Catechol violet | 90.0% | Catechol violet is an iron ion chelating agent and colorimetric complexing reagent. Catechol violet can be used as a chromogenic, absorption spectroscopic, and spectrophotometric reagent for the determination of aluminum, forming a ternary complex with aluminum and cetyltrimethylammonium bromide, and quantifying the release of iron ions from nanocarriers by colorimetry. Catechol violet is a phenolic model aqueous pollutant and can be photocatalytically degraded under visible light by a molybdenum disulfide-bacterial cellulose nanocomposite with hydrogen peroxide. | ||||||||||||||||||||
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References
- [1]. Chester JE, et al. Analytical applications of ternary complexes—VIII: An improved reagent system for the spectrophotometric determination of aluminium. Talanta. 1970 Jan 1;17(1):13-9.
- [2]. Sugawara KF, et al. Spectrophotometric determination of ultra-trace amounts of titanium, iron, vanadium and aluminum in fused silica. Analytica Chimica Acta. 1975 Nov 1;80(1):143-51.
- [3]. Li K, et al. Lime requirement determination for acidic soils based on the measurement of soil mobilized aluminum with a portable colorimeter under field conditions. Journal of environmental management. 2025 Dec;396:128162.
- [4]. Shen H, et al. In situ grown bacterial cellulose/MoS composites for multi-contaminant wastewater treatment and bacteria inactivation. Carbohydrate polymers. 2022 Feb 01;277:118853.
- [5]. Wu Y, et al. Targeting metabolic redox vulnerabilities via a multi-modal MOF nanoplatform for synergistic ROS-mediated cancer therapy. Chemical Engineering Journal. 2026 May 25:177700.
