114693
1-亚硝基-2-萘酚
97%
别名:
1-Nitroso-2-hydroxynaphthalene
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关于此项目
线性分子式:
ONC10H6OH
化学文摘社编号:
分子量:
173.17
EC Number:
205-043-0
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Colour Index Number:
10005
Beilstein/REAXYS Number:
776947
Assay:
97%
Form:
solid
InChI key
YXAOOTNFFAQIPZ-UHFFFAOYSA-N
InChI
1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H
SMILES string
Oc1ccc2ccccc2c1N=O
assay
97%
form
solid
mp
106-108 °C (dec.) (lit.)
functional group
C-nitroso, nitroso
Quality Level
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Application
1-亚硝基-2-萘酚是氧化铝吸附剂合成中的螯合离子交换剂，具有酸性、碱性和中性性质。它用于从废物及饮用水中去除和预浓缩 Pb（II）、Cu（II）、Cr（III）。它还用于使用 C（18）微柱，联合流动注射与火焰原子吸收光谱（FI-FAAS）系统耦合对钴进行预浓缩。
1-亚硝基-2-萘酚用于制备 1-亚硝基-2-萘酚-亚硝酸钠试剂。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Fluorometric measurement of tyrosine in serum and plasma.
J A Ambrose
Clinical chemistry, 20(4), 505-510 (1974-04-01)
Cobalt determination with FI-FAAS after on-line sorbent preconcentration using 1-nitroso-2-naphthol.
Yingxue Ye et al.
Talanta, 57(5), 945-951 (2008-10-31)
The suitability of 1-nitroso-2-naphthol (NN) as a complexing agent for on-line preconcentration of cobalt using C(18) microcolumn with FI-FAAS system has been tested. Various parameters affecting the complex formation and its elution were optimized. Reagent solution (2.5x10(-3) mol l(-1)) and
J A Knight et al.
Clinical chemistry, 29(11), 1969-1971 (1983-11-01)
1-Nitroso-2-naphthol reacts with various 5-hydroxyindoles as well as para-substituted phenols and guaiacols. Consequently, this reaction has long been used to measure tyrosine in tyrosinosis and tyrosinemia, homovanillic acid in neuroblastoma, and 5-hydroxy-3-indoleacetic acid in the carcinoid tumor. We report here
N Schnell et al.
European journal of biochemistry, 200(2), 487-493 (1991-09-01)
o-Phenanthroline (1,10-phenanthroline) is a chemical known to chelate iron and other transition metal ions. This compound was added to solid yeast media to reduce the concentration of biologically available iron. Other essential divalent cations, like Zn2+ or Cu2+, which could
Improved fluorometric determination of acetaminophen and its conjugates with 1-nitroso-2-naphthol in whole blood and urine.
J Shibasaki et al.
Chemical & pharmaceutical bulletin, 30(1), 358-361 (1982-01-01)
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