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Xanthene information


Xanthene
Skeletal formula
Ball-and-stick model
Names
Preferred IUPAC name
9H-Xanthene[1]
Other names
Dibenzo[a,e]pyran
10H-9-Oxaanthracene
Identifiers
CAS Number
  • 92-83-1 checkY
3D model (JSmol)
  • Interactive image
Beilstein Reference
133939
ChEBI
  • CHEBI:10057 checkY
ChEMBL
  • ChEMBL486760 checkY
ChemSpider
  • 6840 checkY
ECHA InfoCard 100.001.996 Edit this at Wikidata
EC Number
  • 202-194-4
Gmelin Reference
83576
KEGG
  • C01464 ☒N
PubChem CID
  • 7107
UNII
  • A762Z8101Y checkY
CompTox Dashboard (EPA)
  • DTXSID1059070 Edit this at Wikidata
InChI
  • InChI=1S/C13H10O/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-8H,9H2 ☒N
    Key: GJCOSYZMQJWQCA-UHFFFAOYSA-N ☒N
  • InChI=1/C13H10O/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-8H,9H2
    Key: GJCOSYZMQJWQCA-UHFFFAOYAO
SMILES
  • O1c2ccccc2Cc3ccccc31
Properties
Chemical formula
C13H10O
Molar mass 182.222 g·mol−1
Appearance Yellow solid
Melting point 101 to 102 °C (214 to 216 °F; 374 to 375 K)[2]
Boiling point 310 to 312 °C (590 to 594 °F; 583 to 585 K)[2]
Hazards[3]
GHS labelling:
Pictograms
GHS07: Exclamation mark
Signal word
Warning
Hazard statements
H317
Precautionary statements
P280
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

Xanthene (9H-xanthene, 10H-9-oxaanthracene) is the organic compound with the formula CH2[C6H4]2O. It is a yellow solid that is soluble in common organic solvents. Xanthene itself is an obscure compound, but many of its derivatives are useful dyes.[4]

  1. ^ International Union of Pure and Applied Chemistry (2014). Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013. The Royal Society of Chemistry. p. 213. doi:10.1039/9781849733069. ISBN 978-0-85404-182-4.
  2. ^ a b Xanthene at Sigma-Aldrich
  3. ^ "Xanthene 99%". Sigma Aldrich.
  4. ^ Gessner, Thomas; Mayer, Udo (2000). "Triarylmethane and Diarylmethane Dyes". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a27_179. ISBN 978-3527306732.

and 27 Related for: Xanthene information

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Xanthene

Last Update:

Xanthene (9H-xanthene, 10H-9-oxaanthracene) is the organic compound with the formula CH2[C6H4]2O. It is a yellow solid that is soluble in common organic...

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Rhodamine

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related dyes, a subset of the triarylmethane dyes. They are derivatives of xanthene. Important members of the rhodamine family are rhodamine 6G, rhodamine...

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Triarylmethane dye

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R Victoria blue R Xanthene dyes feature a xanthene core. They are not widely used as textiles, but for other applications. Xanthene dyes Eosin B Eosin...

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Xanthone

Last Update:

bark and timber of Mesua thwaitesii. Tetrahydroxanthones Thioxanthone Xanthene "Xanthone". pubchem.ncbi.nlm.nih.gov. Steiner, L. F. and S. A. Summerland...

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Fluorescein

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Fluorescein is an organic compound and dye based on the xanthene tricyclic structural motif, formally belonging to triarylmethine dyes family. It is available...

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Sonodynamic therapy

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alongside the use of a sonosensitizer such as porphyrin, phthalocyanines, xanthenes, and antitumor drugs. Ultrasound waves are also classified as acoustic...

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Xantphos

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Xantphos is an organophosphorus compound derived from the heterocycle xanthene. It is used as a bidentate diphosphine ligand and is noteworthy for having...

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Dye

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oxazone Category:Thiazine dyes Category:Thiazole dyes Category:Safranin dyes Xanthene dyes Fluorene dyes, derivatives of fluorene Pyronin dyes Category:Fluorone...

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Gortyna xanthenes

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Gortyna xanthenes, the artichoke moth, is a moth of the family Noctuidae. It was described by Ernst Friedrich Germar in 1842. It is found on the Canary...

Word Count : 74

Xanthine

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were found in outer space. DMPX Murchison meteorite Theobromine poisoning Xanthene Xanthone Xanthydrol Kidney stone disease Merck Index, 11th Edition, 9968...

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Rhodamine B

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the animal's whiskers and teeth. Rhodamine B is an important hydrophilic xanthene dye well known for its stability and is widely used in the textile industry...

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Fluorone

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sometimes referred to as an isoxanthone. Xanthene Shi, Jianmin; Zhang, Xianping; Neckers, Douglas C (1992). "Xanthenes: fluorone derivatives". Journal of Organic...

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Fluorophore

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Non-protein organic fluorophores belong to following major chemical families: Xanthene derivatives: fluorescein, rhodamine, Oregon green, eosin, and Texas red...

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Phloxine

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by the presence of four bromine atoms at positions 2, 4, 5 and 7 of the xanthene ring and four chlorine atoms in the carboxyphenyl ring. It has an absorption...

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Erythrosine

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LM (October 2012). "Genotoxic and mutagenic effects of erythrosine B, a xanthene food dye, on HepG2 cells". Food and Chemical Toxicology. 50 (10): 3447–51...

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Food coloring

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Chemical class 1 Red Ponceu 4R 124 Azo Carmoisine 122 Azo Erythrosine 127 Xanthene 2 Yellow Tartrazine 102 Pyrazolone Sunset yellow FCF 110 Azo 3 Blue Indigo...

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Crocin

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of crocus and gardenia. Its oxygen content also chemically makes it a xanthene. Crocin is the chemical primarily responsible for the color of saffron...

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Thioxanthene

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Thioxanthene is a chemical compound in which the oxygen atom in xanthene is replaced with a sulfur atom. It is also related to phenothiazine. Several of...

Word Count : 230

Eosin B

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fluorescein or 4′,5′-dibromo-2′,7′-dinitro-3-oxo-3Hspiro[2-benzofuran-1,9′-xanthene]-3′,6′ diolate. This last form of eosin B is an organic laser dye.[citation...

Word Count : 221

C13H10O

Last Update:

g/mol, exact mass: 182.0732 u) may refer to: Benzophenone Fluorenol Xanthene (9H-xanthene, 10H-9-oxaanthracene) This set index page lists chemical structure...

Word Count : 61

Carbanion

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Aniline (N–H) C6H5NH2 30.6 Triphenylmethane C19H16 30.6 Fluoroform CHF3 30.5 Xanthene C13H10O 30.0 Ethanol (O–H) C2H5OH 29.8 Phenylacetylene C8H6 28.8 Thioxanthene...

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New methylene blue

Last Update:

Angerhofer, Cidy K.; Williams, Jean A. "Antimalarial dyes revisited: xanthenes, azines, oxazines, and thiazine" Antimicrobial Agents and Chemotherapy...

Word Count : 136

Xanthydrol

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bloodstream. Xanthydrol can be produced by the reduction of xanthone. Xanthene Xanthone Goldberg; Wragg (1957). "972. Spasmolytics derived from xanthen"...

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Eccoptura

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family Perlidae. There is at least one described species in Eccoptura, E. xanthenes. It is known as the "yellow stone" and is found in North America. "Eccoptura...

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Colour Index International

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Category:Diarylmethane dyes Triarylmethane 42000–44999 Category:Triarylmethane dyes Xanthene 45000–45999 Acridine 46000–46999 Category:Acridine dyes Quinoline 47000–47999...

Word Count : 372

DyLight Fluor

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DyLight Fluors are synthesized through sulfonate addition to coumarin, xanthene (such as fluorescein and rhodamine), and cyanine dyes. Sulfonation makes...

Word Count : 381

Carboxyfluorescein succinimidyl ester

Last Update:

5-Dioxopyrrolidin-1-yl 3,6-dihydroxy-3-oxo-3H-spiro[[2]benzofuran-1,9′-xanthene]-6-carboxylate Other names CFSE; Carboxyfluorescein N-succinimidyl ester...

Word Count : 1473

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