37760
2,3-二羟基萘
≥98.0% (HPLC)
别名:
2,3-萘二酚
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关于此项目
线性分子式:
C10H6(OH)2
化学文摘社编号:
分子量:
160.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-156-7
Beilstein/REAXYS Number:
742375
MDL number:
Assay:
≥98.0% (HPLC)
General description
2,3-二羟基萘是一种多羟基苯酚。它是在邻位具有羟基的芳族二羟基化合物。已经报道了其与钼（VI）配合物的反应。据报道，在 Cu（I）-双恶唑啉配合物催化下，2,3-二羟基萘不对称氧化偶联聚合可合成具有连续的 1,1-二-2-萘酚主链结构的聚（2,3-二羟基-1,4-萘）。已经研究了硝基邻苯二腈和 2，3-二羟基萘之间的硝基置换反应。
Application
2,3-二羟基萘可用于以下研究：
- 通过在强酸存在下的脱水反应来合成二萘并[2,1-b;2′,3′-d]呋喃-6-醇。
- 用作用于纳米晶 TiO2 颗粒的表面改性的稠环邻苯二酚类配体。
- 作为通过阴极溶出伏安法研究海水中铁的化学形态中的吸附竞争配体。
- 用作环三磷腈衍生物合成中的非卤素阻燃剂
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
347.0 °F
flash_point_c
175 °C
ppe
dust mask type N95 (US), Eyeshields, Gloves
Chemical speciation of iron in seawater by cathodic stripping voltammetry with dihydroxynaphthalene.
Constant M G van den Berg
Analytical chemistry, 78(1), 156-163 (2005-12-31)
The chemical speciation of iron in seawater is determined by cathodic stripping voltammetry using 2,3-dihydroxynaphthalene (DHN) as adsorptive and competing ligand. The optimized conditions include a DHN concentration of 0.5-1 microM, seawater at its original pH of 8, and equilibration
Kentaro Nakanishi et al.
The Journal of organic chemistry, 79(6), 2625-2631 (2014-02-26)
The construction of dinaphtho[2,1-b;2',3'-d]furan-6-ol was developed via a dehydration reaction involving two molecules of 2,3-dihydroxynaphthalene in the presence of a strong acid. Starting from the dinaphthofuran, a variety of butterfly shaped derivatives were synthesized. The optical properties of these compounds
Tatjana D Savić et al.
Nanoscale, 4(5), 1612-1619 (2012-02-09)
Surface modification of nanocrystalline TiO(2) particles (45 Å) with catecholate-type ligands consisting of an extended aromatic ring system, i.e., 2,3-dihydroxynaphthalene and anthrarobin, was found to alter the optical properties of the nanoparticles in a similar way to modification with catechol.
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 37760-250G-F | 04061832279985 |
| 37760-50G-F | 04061831835687 |