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Key Documents

95580

Supelco

Xanthydrol

for the detection of urea, ≥99.0% (HPLC)

Synonym(s):

9-Hydroxyxanthene, 9-Xanthenol

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About This Item

Empirical Formula (Hill Notation):
C13H10O2
CAS Number:
Molecular Weight:
198.22
Beilstein:
10395
EC Number:
MDL number:
UNSPSC Code:
12164500
PubChem Substance ID:
NACRES:
NA.21

Quality Level

Assay

≥99.0% (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

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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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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