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About This Item
线性分子式:
CuCl2 · 2H2O
CAS号:
分子量:
170.48
EC 号:
MDL编号:
UNSPSC代码:
12161600
PubChem化学物质编号:
NACRES:
NA.22
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蒸汽密度
>1 (vs air)
质量水平
方案
≥99.95% trace metals basis
表单
solid
反应适用性
core: copper
reagent type: catalyst
杂质
≤0.01% insolubles
≤500 ppm total metallic impurities
mp
100 °C (dec.) (lit.)
痕量阴离子
nitrate (NO3-): ≤0.015%
sulfate (SO42-): ≤0.005%
痕量阳离子
Ca: ≤0.005%
Fe: ≤0.005%
K: ≤0.01%
Na: ≤0.02%
Ni: ≤0.01%
SMILES字符串
Cl[Cu]Cl.[H]O[H].[H]O[H]
InChI
1S/2ClH.Cu.2H2O/h2*1H;;2*1H2/q;;+2;;/p-2
InChI key
MPTQRFCYZCXJFQ-UHFFFAOYSA-L
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相关类别
应用
氯化剂；氧化剂；路易斯酸；用于共轭物加成和酰化的催化剂。
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
法规信息
危险化学品
Laura Engel et al.
Sensors (Basel, Switzerland), 19(5) (2019-03-13)
A fast and sensitive method to monitor hydrogen sulfide (H₂S) in ambient air based on a visible color change of a printed disposable sensor has been developed. As gas-sensitive material, an immobilized copper(II) complex of the azo dye 1-(2-pyridylazo)-2-naphtol (H-PAN)
A convenient synthesis of alpha,beta-acetylenic ketones.
P Li et al.
The Journal of organic chemistry, 66(11), 4087-4090 (2001-05-26)
Wenfeng Jiang et al.
Science (New York, N.Y.), 368(6491), 642-648 (2020-04-11)
The structural complexity of composite biomaterials and biomineralized particles arises from the hierarchical ordering of inorganic building blocks over multiple scales. Although empirical observations of complex nanoassemblies are abundant, the physicochemical mechanisms leading to their geometrical complexity are still puzzling
María S Islas et al.
Inorganic chemistry, 53(11), 5724-5737 (2014-05-16)
A new Cu(II) complex with the antihypertensive drug telmisartan, [Cu8Tlm16]·24H2O (CuTlm), was synthesized and characterized by elemental analysis and electronic, FTIR, Raman and electron paramagnetic resonance spectroscopy. The crystal structure (at 120 K) was solved by X-ray diffraction methods. The
Mónica João Barros Amorim et al.
Environmental pollution (Barking, Essex : 1987), 164, 164-168 (2012-03-01)
Environmental effects of copper nanoparticles are little studied in terrestrial ecosystems. In the present article, the toxicity of copper nanoparticles (Cu-NP) on the enchytraeid Enchytraeus albidus is compared to the toxicity of a copper-salt (CuCl(2)). The effect parameters studied were
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