208086
氯化锌
reagent grade, ≥98%
别名:
二氯锌
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关于此项目
线性分子式:
ZnCl2
化学文摘社编号:
分子量:
136.30
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-592-0
MDL number:
Assay:
≥98%
Grade:
reagent grade
Form:
powder, crystals or chunks
产品名称
氯化锌, reagent grade, ≥98%
InChI key
JIAARYAFYJHUJI-UHFFFAOYSA-L
InChI
1S/2ClH.Zn/h2*1H;/q;;+2/p-2
SMILES string
[Cl-].[Cl-].[Zn++]
grade
reagent grade
vapor pressure
1 mmHg ( 428 °C)
assay
≥98%
form
powder, crystals or chunks
reaction suitability
reagent type: catalyst
core: zinc
pH
5 (20 °C, 100 g/L)
mp
293 °C (lit.)
Quality Level
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Application
氯化锌 (zncl2) 在酚醛基化学活性炭纤维 (CAF) 的合成中被用作活化剂。它也可用作羰基亚甲基缩合产物和聚富马酸丙烯酯的催化剂。
zncl2还可在无溶剂条件下催化芳香醛与取代乙腈的 Knoevenagel 缩合反应，生成羰基亚甲基产物。甘蔗蔗渣经氯化锌活化后形成活性炭，用作超级电容器电极。
zncl2还可在无溶剂条件下催化芳香醛与取代乙腈的 Knoevenagel 缩合反应，生成羰基亚甲基产物。甘蔗蔗渣经氯化锌活化后形成活性炭，用作超级电容器电极。
General description
氯化锌与 1-乙基-3-甲基咪唑氯化物结合形成熔融盐，用于锌在各种基底（玻璃碳和镍）上的电沉积研究。
Other Notes
Legal Information
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
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Rufford TE, et al.
Journal of Power Sources, 195(3), 912-918 (2010)
Electrodeposition of zinc from a Lewis acidic zinc chloride-1-ethyl-3-methylimidazolium chloride molten salt.
Lin Y-F and Sun I.
Electrochimica Acta, 44(16), 2771-2777 (1999)
Zinc chloride as a new catalyst for Knoevenagel condensation.
Shanthan RP and Venkataratnam RV.
Tetrahedron Letters, 32(41), 5821-5822 (1991)
Albert K Shung et al.
Journal of biomaterials science. Polymer edition, 13(1), 95-108 (2002-05-11)
Diethyl fumarate and propylene glycol were reacted in the presence of a zinc chloride catalyst to synthesize poly(propylene fumarate) (PPF) over a period of 12 hours. The kinetics of the transesterification polymerization at 130 degrees C, 150 degrees C, and
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