252573
口山吨氢醇
≥97% (HPLC)
别名:
9-羟基呫吨, 氧杂蒽醇
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关于此项目
经验公式（希尔记法）:
C13H10O2
化学文摘社编号:
分子量:
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
InChI key
JFRMYMMIJXLMBB-UHFFFAOYSA-N
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
SMILES string
OC1c2ccccc2Oc3ccccc13
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
Quality Level
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General description
邻苯三酚又名 9H-氧杂蒽-9-醇 。
Application
在以下物质的测定中，已使用羟乙基淀粉作为衍生试剂：
- GC-MS 法测定地表水和饮用水中的丙烯酰胺
- 尿素（HPLC 法，荧光检测）
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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
P V Biles et al.
Journal of AOAC International, 81(6), 1155-1161 (1998-12-16)
Contamination of food and food packaging material by rodent urine is evidence of insanitary conditions. Urea from rodent urine is used as a chemical indicator of contamination. The limit of detection of the xanthydrol/urea AOAC Method 959.14 by formation of
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