252573
Xanthydrol
≥97% (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
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-996-1
Beilstein/REAXYS Number:
10395
MDL number:
Assay:
≥97% (HPLC)
Form:
powder
Quality Level
assay
≥97% (HPLC)
form
powder
mp
127-128 °C (lit.)
solubility
methanol: soluble 50 mg/mL, slightly hazy
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
General description
Xanthydrol is also known as 9H-xanthen-9-ol.
Application
Xanthydrol has been used as derivatization reagent in the determination of:
- acrylamide in surface and drinking water by GC-MS method
- urea by HPLC with fluorescence detection
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Hyun-Hee Lim et al.
Journal of separation science, 36(18), 3059-3066 (2013-07-10)
A sensitive GC-MS method has been established for the determination of acrylamide in surface and drinking water based on derivatization with xanthydrol. Deuterated acrylamide (acrylamide-d3 ) was chosen as the internal standard for analyzing the water sample. The derivatization of
Kumiko Yamazaki et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 29(5), 705-715 (2012-01-20)
A novel GC-MS method was developed for the determination of acrylamide, which is applicable to a variety of processed foods, including potato snacks, corn snacks, biscuits, instant noodles, coffee, soy sauces and miso (fermented soy bean paste). The method involves
Shona Clark et al.
Journal of chromatography. A, 1161(1-2), 207-213 (2007-06-16)
A high-performance liquid chromatography (HPLC) method for the determination of urea that incorporates automated derivatisation with xanthydrol (9H-xanthen-9-ol) is described. Unlike the classic xanthydrol approach for the determination of urea, which involves the precipitation of dixanthylurea (N,N'-di-9H-xanthen-9-ylurea), the derivatisation procedure
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 252573-5G | 04061825973487 |
| 252573-25G | 04061825973470 |