所有图片(1)
别名:
4-Methoxyphenyldiazonium tetrafluoroborate, p-Anisyldiazonium tetrafluoroborate, p-Methoxybenzenediazonium fluoborate (6CI), p-Methoxybenzenediazonium fluoroborate, p-Methoxybenzenediazonium tetrafluoroborate (7CI), p-Methoxybenzenediazonium tetrafluoroborate(1-), p-Methoxyphenyldiazonium tetrafluoroborate
线性分子式:
CH3OC6H4N2BF4
CAS号:
分子量:
221.95
Beilstein:
3579591
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22
推荐产品
质量水平
检测方案
98%
形式
solid
mp
142-144 °C (lit.)
储存温度
−20°C
SMILES字符串
F[B-](F)(F)F.COc1ccc(cc1)[N+]#N
InChI
1S/C7H7N2O.BF4/c1-10-7-4-2-6(9-8)3-5-7;2-1(3,4)5/h2-5H,1H3;/q+1;-1
InChI key
BYGWNWAFXUPZHI-UHFFFAOYSA-N
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一般描述
使用 EPR 光谱和自旋捕获技术，人们研究了 4-甲氧基苯重氮四氟硼酸盐与合成的 DOPA-黑色素及其前体的相互作用。
应用
4-甲氧基苯重氮四氟硼酸盐已用于制备偶氮偶联的环状 β-烯胺酮。
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1B
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Petr Simůnek et al.
Magnetic resonance in chemistry : MRC, 45(4), 330-339 (2007-03-14)
The reaction of 3-phenylaminocyclopent-2-en-1-one with 4-methyl, 4-methoxy and 4-chlorobenzenediazonium tetrafluoroborates was used to prepare the azo coupling products 3a-c. It was found that these compounds are present in both CDCl(3) solution and solid phase practically exclusively as (E)-3-phenylamino-2-(4-subst.phenyldiazenyl)cyclopent-2-en-1-ones with N--H...N
EPR and spin-trapping investigation of free radicals from the reaction of 4-methoxybenzenediazonium tetrafluoroborate with melanin and melanin precursors.
Reszka KJ and Chignell CF.
Journal of the American Chemical Society, 115(17), 7752-7760 (1993)
Joerg Rappich et al.
The journal of physical chemistry. B, 110(3), 1332-1337 (2006-02-14)
The electrochemical grafting process of 4-nitrobenzene and 4-methoxybenzene (anisole) from diazonium salt solutions has been investigated in situ by monitoring the current density, the band bending, and the nonradiative surface recombination during grafting at different potentials and different concentrations of
Tomonari Shiraishi et al.
Nanoscale, 9(43), 16900-16907 (2017-10-28)
Single-walled carbon nanotubes (SWNTs) with local chemical modification have been recognized as a novel near infrared (NIR) photoluminescent nanomaterial due to the emergence of a new red-shifted photoluminescence (PL) with enhanced quantum yields. As a characteristic feature of the locally
Xiaojian Wu et al.
Nature communications, 10(1), 2672-2672 (2019-06-19)
Chemical defects that fluoresce in the shortwave infrared open exciting opportunities in deep-penetration bioimaging, chemically specific sensing, and quantum technologies. However, the atomic size of defects and the high noise of infrared detectors have posed significant challenges to the studies
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