EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes
 

xanthene
dibenzo[a,e]pyran

Supplier Sponsors

Name:9H-xanthene
CAS Number: 92-83-1Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:202-194-4
FDA UNII: A762Z8101Y
Nikkaji Web:J24.853C
Beilstein Number:0133939
MDL:MFCD00005055
XlogP3-AA:3.50 (est)
Molecular Weight:182.22190000
Formula:C13 H10 O
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:information only not used for fragrances or flavors
 
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Google Scholar:Search
Google Books:Search
Google Scholar: with word "volatile"Search
Google Scholar: with word "flavor"Search
Google Scholar: with word "odor"Search
Google Patents:Search
US Patents:Search
EU Patents:Search
Pubchem Patents:Search
PubMed:Search
NCBI:Search
 
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Melting Point: 100.50 °C. @ 760.00 mm Hg
Boiling Point: 311.00 °C. @ 760.00 mm Hg
Vapor Pressure:0.001000 mmHg @ 25.00 °C. (est)
Flash Point: 280.00 °F. TCC ( 137.50 °C. ) (est)
logP (o/w): 4.230
Soluble in:
 water, 1.018 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
Sigma-Aldrich: Aldrich
For experimental / research use only.
Xanthene 99%
TCI AMERICA
For experimental / research use only.
Xanthene >98.0%(GC)
 
Safety Information:
Preferred SDS: View
 
Hazards identification
 
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
 
Pictogram
 
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
subcutaneous-mouse LD50 690 mg/kg
Arzneimittel-Forschung. Drug Research. Vol. 8, Pg. 107, 1958.

Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
information only not used for fragrances or flavors
Recommendation for xanthene usage levels up to:
 not for fragrance use.
 
Recommendation for xanthene flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):92-83-1
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :7107
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
9H-xanthene
Chemidplus:0000092831
RTECS:ZD5520000 for cas# 92-83-1
 
References:
 9H-xanthene
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):7107
Pubchem (sid):134972366
 
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
CHEBI:View
CHEMBL:View
KEGG (GenomeNet):C01464
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2934.99.4400
ChemSpider:View
Wikipedia:View
 
Potential Blenders and core components note
None Found
 
Potential Uses:
None Found
 
Occurrence (nature, food, other):note
 not found in nature
 
Synonyms:
10H-9-oxaanthracene
 dibenzo[a,e]pyran
9H-xanthene
 

Articles:

PubMed:Multi-dye residue analysis of triarylmethane, xanthene, phenothiazine and phenoxazine dyes in fish tissues by ultra-performance liquid chromatography-tandem mass spectrometry.
PubMed:The promiscuous protein binding ability of erythrosine B studied by metachromasy (metachromasia).
PubMed:Low-calorie bread baked with charred cellulose granules and wheat flour to eliminate toxic xanthene food dye in the alimentary canal.
PubMed:New fluorescent pH sensors based on covalently linkable PET rhodamines.
PubMed:Genotoxic and mutagenic effects of erythrosine B, a xanthene food dye, on HepG2 cells.
PubMed:Adsorption mechanism for xanthene dyes to cellulose granules.
PubMed:Xanthene food dye, as a modulator of Alzheimer's disease amyloid-beta peptide aggregation and the associated impaired neuronal cell function.
PubMed:Hydrogen [corrected] peroxide-dependent photocytotoxicity by phloxine B, a xanthene-type food colorant.
PubMed:Development of a fluorescence polarization immunoassay for the detection of melamine in milk and milk powder.
PubMed:The food colorant erythrosine is a promiscuous protein-protein interaction inhibitor.
PubMed:Toxicity of xanthene food dyes by inhibition of human drug-metabolizing enzymes in a noncompetitive manner.
PubMed:Light emitting diode induced chemiluminescence and its application as a detector for high performance liquid chromatography.
PubMed:Enhanced inactivation of foodborne pathogenic and spoilage bacteria by FD&C Red no. 3 and other xanthene derivatives during ultrahigh pressure processing.
PubMed:Inhibition of human CYP3A4, UGT1A6, and P-glycoprotein with halogenated xanthene food dyes and prevention by superoxide dismutase.
PubMed:Polybrominated hexahydroxanthene derivatives (PBHDs) and other halogenated natural products from the Mediterranean sponge Scalarispongia scalaris in marine biota.
PubMed:The role of copper(II) in the bridging reactions of (+)-catechin by glyoxylic acid in a model white wine.
PubMed:New polyphenolic compounds with xanthylium skeletons formed through reaction between (+)-catechin and glyoxylic acid.
PubMed:Stimulating effect of xanthene dyes on immunoglobulin produced in vitro by rat spleen lymphocytes.
PubMed:Effect of organic synthetic food colours on mitochondrial respiration.
PubMed:Comparison of in vitro actions with behavioral effects of antimuscarinic agents.
PubMed:Final report of the Color Additive Scientific Review Panel.
PubMed:A review of the genotoxicity of food, drug and cosmetic colours and other azo, triphenylmethane and xanthene dyes.
PubMed:Biochemical decomposition of coal-tar dyes. II. Acute toxicity of coal-tar dyes and their decomposed products.
PubMed:Mutagenicity testing of certified food colors and related azo, xanthene and triphenylmethane dyes with the Salmonella/microsome system.
PubMed:[Food additives and their mutagenic effect. VII. Testing of several xanthene dyes for their mutagenic effect on Escherichi coli].
 
Notes:
None found
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