X201
Xanthene
99%
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About This Item
Empirical Formula (Hill Notation):
C13H10O
CAS Number:
Molecular Weight:
182.22
EC Number:
202-194-4
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
133939
MDL number:
Assay:
99%
InChI key
GJCOSYZMQJWQCA-UHFFFAOYSA-N
InChI
1S/C13H10O/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-8H,9H2
SMILES string
C1c2ccccc2Oc3ccccc13
assay
99%
bp
310-312 °C (lit.)
General description
Xanthene (10H-9-oxaanthracene) is a heterocyclic compound generally used as an important building block in organic synthesis. It is a core moiety of many dyes like fluorescein, eosins, and rhodamines.
Application
Xanthene can be used as:
- A reactant in the dehydrogenative cross-coupling reaction with carbonyl compounds.
- A substrate to synthesize N-xanthyl-p-toluenesulfonamide via C−H amination with tosyl azide using rhodium catalyst.
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Electrochemical dehydrogenative cross-coupling of xanthenes with ketones
Yang Y-Z, et al.
Chemical Communications (Cambridge, England), 56(14), 7585-7588 (2020)
Yita Wang et al.
Nanomaterials (Basel, Switzerland), 8(7) (2018-07-07)
The electro-Fenton (EF) process is a type of electrochemical oxidation process; ·OH radicals are generated on the cathode using electricity and decolorize dye wastewaters. Most studies on EF systems in the past have focused on the operating parameters of this
Meng Chen et al.
Journal of chromatography. A, 1590, 27-38 (2019-01-12)
An analytical methodology for comprehensive screening of 63 coloring agents of great concern for regulatory control in cosmetics has been established using ultra-high-performance liquid chromatography (UHPLC) coupled with quadrupole-Orbitrap high-resolution mass spectrometry (Q-Orbitrap HRMS). An effective, rapid, and simple sample
Catalytic C-H amination driven by intramolecular ligand-to-nitrene one-electron transfer through a rhodium (III) centre
Fujita D, et al.
Chemical Communications (Cambridge, England), 53(35), 4849-4852 (2017)
Copper-catalyzed aerobic asymmetric cross-dehydrogenative coupling of C (sp3)-H bonds driven by visible light
Zhou K, et al.
Green Chemistry, 22(14), 4597-4603 (2020)
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