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95580

Xanthydrol

for the detection of urea, ≥97.0% (HPLC)

Synonym(s):

9-Hydroxyxanthene, 9-Xanthenol

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About This Item

Empirical Formula (Hill Notation):
C13H10O2
CAS Number:
90-46-0
Molecular Weight:
198.22
UNSPSC Code:
12164500
NACRES:
NA.21
PubChem Substance ID:
329770467
EC Number:
201-996-1
Beilstein/REAXYS Number:
10395
MDL number:
MFCD00005057
Assay:
≥97.0% (HPLC)
Form:
powder
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Quality Segment

assay

≥97.0% (HPLC)

form

powder

quality

for the detection of urea

impurities

~1% xanthone

mp

123-128 °C, 127-128 °C (lit.)

functional group

hydroxyl

storage temp.

2-8°C

SMILES string

OC1c2ccccc2Oc3ccccc13

InChI

1S/C13H10O2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8,13-14H

InChI key

JFRMYMMIJXLMBB-UHFFFAOYSA-N

Application

Xanthydrol may be used as a derivatization agent for the following:
  • Analysis of urea in urine and wine samples using high-performance liquid chromatography (HPLC) technique.
  • Analysis of trace levels of carbamate pesticides in surface water by gas chromatography–mass spectrometry (GC-MS).

Other Notes

Reagent for the determination of urea

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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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