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

xanthydrol
xanthene, hydroxy-

Supplier Sponsors

Name:9H-xanthen-9-ol
CAS Number: 90-46-0Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:201-996-1
FDA UNII: 7131M69IKF
Nikkaji Web:J4.318D
Beilstein Number:0010395
MDL:MFCD00005057
XlogP3:1.90 (est)
Molecular Weight:198.22110000
Formula:C13 H10 O2
BioActivity Summary:listing
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:herbicides / pesticides
 
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
Boiling Point: 337.30 °C. @ 760.00 mm Hg (est)
Flash Point: 314.00 °F. TCC ( 156.60 °C. ) (est)
logP (o/w): 2.270 (est)
Soluble in:
 water, 30.64 mg/L @ 25 °C (est)
 
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
 
Cosmetic Information:
None found
 
Suppliers:
BOC Sciences
For experimental / research use only.
9H-xanthen-9-ol
Odor: characteristic
Use: Intermediate in the preparation of Propantheline Bromide.
ExtraSynthese
For experimental / research use only.
Xanthydrol (HPLC) ≥95%
Santa Cruz Biotechnology
For experimental / research use only.
Xanthydrol solution
Sigma-Aldrich: Aldrich
For experimental / research use only.
Xanthydrol 98%
sds
TCI AMERICA
For experimental / research use only.
Xanthydrol (10% in Methanol)
sds
 
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:
oral-rat LDLo 500 mg/kg
National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. Vol. 5, Pg. 26, 1953.

Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
 
Safety in Use Information:
Category:
herbicides / pesticides
Recommendation for xanthydrol usage levels up to:
 not for fragrance use.
 
Recommendation for xanthydrol flavor usage levels up to:
 not for flavor use.
 
Safety References:
EPI System: View
Chemical Carcinogenesis Research Information System:Search
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA Substance Registry Services (TSCA):90-46-0
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :72861
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:3
9H-xanthen-9-ol
Chemidplus:0000090460
RTECS:ZD5710000 for cas# 90-46-0
 
References:
 9H-xanthen-9-ol
NIST Chemistry WebBook:Search Inchi
Canada Domestic Sub. List:90-46-0
Pubchem (cid):72861
Pubchem (sid):135029205
 
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
HMDB (The Human Metabolome Database):Search
Export Tariff Code:2932.90.4100
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:
9-hydroxyxanthene
 xanthen-9-ol
9H-xanthen-9-ol
 xanthene, hydroxy-
 

Articles:

PubMed:[Detection of methyl carbamate and ethyl carbamate in yellow rice wine by gas chromatography-mass spectrometry].
PubMed:Trace level determinations of carbamate pesticides in surface water by gas chromatography-mass spectrometry after derivatization with 9-xanthydrol.
PubMed:Ultra trace level determinations of acrylamide in surface and drinking water by GC-MS after derivatization with xanthydrol.
PubMed:Determination of trace levels of acetamide, propanamide, and butyramide in surface and drinking water using gas chromatography-mass spectrometry after derivatization with 9-xanthydrol.
PubMed:Determination of ethyl carbamate in wine by high performance liquid chromatography.
PubMed:Determination of ethyl carbamate in cachaça produced from copper stills by HPLC.
PubMed:Simultaneous determination of methylcarbamate and ethylcarbamate in fermented foods and beverages by derivatization and GC-MS analysis.
PubMed:Trace analysis of urea nitrate in post-blast debris by GC/MS.
PubMed:Monitoring of acrylamide concentrations in potato chips in Japan between 2006 and 2010.
PubMed:A method for the determination of acrylamide in a broad variety of processed foods by GC-MS using xanthydrol derivatization.
PubMed:Trace analysis of urea nitrate by liquid chromatography-UV/fluorescence.
PubMed:A highly reactive p450 model compound I.
PubMed:Determination of urea using high-performance liquid chromatography with fluorescence detection after automated derivatisation with xanthydrol.
PubMed:A novel two-carbon homologation with N-vinylacetamides and ethyl vinyl ether as acetaldehyde anion equivalents in the synthesis of 9H-xanthene, 9H-thioxanthene, and 9,10-dihydro-9-acridine carboxaldehydes.
PubMed:Identification of the source of reagent variability in the xanthydrol/urea method.
PubMed:Use of urease-bromothymol blue-agar method for large-scale testing of urine on grain and seeds.
PubMed:Gas chromatographic-mass spectrometric determination of ethyl carbamate as the xanthylamide derivative in Italian aqua vitae (grappa) samples.
PubMed:Phase-transfer-catalyzed synthesis of aryl alpha-ketosides of N-acetylneuraminic acid. A 2-methylfluoran-6-yl glycoside of N-acetylneuraminic acid, 2-methyl-6-(5-acetamido-3,5-dideoxy-alpha-D-glycero-D-galacto- nonulopyranosylonic acid)xanthene-9-spiro-1'-isobenzofuran-3'-one, a new substrate for neuraminidase assay.
PubMed:Isolation, structure, and properties of the beta-carboline formed from 5-hydroxytryptamine by the superoxide anion-generating system.
PubMed:Thin-layer chromatographic determination of erythromycin and other macrolide antibiotics in livestock products.
PubMed:Mutagenicities of xanthone derivatives in Salmonella typhimurium TA100, TA98, TA97, and TA2637.
PubMed:Instability of digoxin in acid medium using a nonisotopic method.
PubMed:[Quantitative determination of anhydroleandomycin and glycol in oleandomycin phosphate].
PubMed:[Xanthydrol and its use in the analysis of organic drug agents].
PubMed:Stains for A, B, and D cells in fetal rat islets.
PubMed:Effects of long-term low protein diet on albumin metabolism in chronic uremia.
PubMed:[Demonstration reaction of DDT with xanthydrol].
PubMed:[Arginase activity of the skin determined with a modification of the xanthydrol reaction. (Experiments with animals and humans)].
PubMed:[Quantitative determination of digitoxin with xanthydrol reagent after paper chromatography].
PubMed:An evaluation of the xanthydrol reaction and the "urastrat" system for the rapid estimation of blood urea.
PubMed:[COLOR REACTION WITH XANTHYDROL. IV. MECHANISMS OF COLOR REACTIONS OF PHENOLS. (3). STUDIES ON REACTIONS OF CRESOLS AND HYDROXYBENZOIC ACIDS].
PubMed:[COLOR REACTION WITH XANTHYDROL. V. MECHANISMS OF COLOR REACTIONS OF PHENOLS. (4). STUDIES ON REACTION OF RESORCINOL].
PubMed:[COLOR REACTION WITH XANTHYDROL. III. MECHANISMS OF COLOR REACTIONS OF PHENOLS. (2). STUDIES ON REACTION OF PHENOL. (II)].
PubMed:[COLOR REACTION WITH XANTHYDROL. II. MECHANISMS OF COLOR REACTIONS OF PHENOLS. (1). STUDIES ON REACTION OF PHENOL. (I)].
PubMed:[COLOR REACTION WITH XANTHYDROL. I. COLORIMETRIC DETERMINATIONS OF PHENOLS].
PubMed:[CONTRIBUTION TO THE EVALUATION OF XANTHYDROL].
PubMed:[2 reagents for alkaloids: xanthydrol and ninhydrin].
PubMed:[On some color reactions with xanthydrol. I. A new color reactions in the determination of: a. barbituric acid group: b. 3,5-dioxypyrazolidine (butazolidin) group].
PubMed:[High-voltage electrophoretic separation of serotinin from the remaining xanthydrol-positive substances].
PubMed:The xanthydrol reaction for pyroles and indoles in histochemistry; zymogen granules, lens, enterochromaffin and melanins.
PubMed:Reactions of xanthydrol. IV. Determination of tryptophan in blood plasma and in proteins.
PubMed:A convenient apparatus for the xanthydrol method of determining blood urea.
PubMed:A simple technique for urea nitrogen: the xanthydrol reaction evaluated.
PubMed:Reactions of xanthydrol. III. Preparation and properties of xanthylcytochrome c.
PubMed:Reactions of xanthydrol. II. Insulin, lysozyme, and ribonuclease.
PubMed:Reactions of xanthydrol. I. Amino acids.
PubMed:[Colorimetric microdetermination of blood urea by xanthydrol].
PubMed:[Xanthydrol reagent for desoxy sugars].
PubMed:[Not Available].
PubMed:The colorimetric microdetermination of urea nitrogen by the xanthydrol method.
PubMed:A COLORIMETRIC METHOD FOR THE MICRO-DETERMINATION OF 2,2, BIS(P-CHLOROPHENYL) 1,1,1 TRICHLORETHANE (DDT).
PubMed:The application of the Xanthydrol-KOH-pyridine method to the determination of 2,2, bis (p-chlorophenyl) 1,1,1 trichlorethane (DDT) in water.
 
Notes:
None found
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