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Merck

205567

Sigma-Aldrich

氟化锌

powder, 99%

别名:

二氟化锌

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About This Item

线性分子式:
ZnF2
CAS号:
分子量:
103.39
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:
化驗:
99%
形狀:
powder

蒸汽壓力

1 mmHg ( 970 °C)

化驗

99%

形狀

powder

反應適用性

reagent type: catalyst
core: zinc

mp

872 °C (lit.)

密度

4.95 g/mL at 25 °C (lit.)

SMILES 字串

F[Zn]F

InChI

1S/2FH.Zn/h2*1H;/q;;+2/p-2

InChI 密鑰

BHHYHSUAOQUXJK-UHFFFAOYSA-L

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一般說明

氟化锌是一种路易斯酸催化剂,可用于多种反应,包括酯化、Mukaiyama 醛醇反应、Mannich 反应、Friedel-Crafts 烷基化和烯丙化。它也可以用作许多催化转化的添加剂[1]

應用

氟化锌可以作为催化剂,通过不对称曼尼希反应合成光学活性 β-氨基酮和酯[2]

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Irrit. 2

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Zinc Fluoride
Turcotte-Savard M, et al.
e-EROS Encyclopedia of Reagents for Organic Synthesis (2001)
Theoretical studies of valence orbital binding energies in solid zinc sulfide, zinc oxide, and zinc fluoride.
Tossell JA.
Inorganic Chemistry, 16(11), 2944-2949 (1977)
Novel sol-gel prepared zinc fluoride: synthesis, characterisation and acid-base sites analysis.
Guo Y, et al.
Journal of Materials Chemistry, 22(29), 14587-14593 (2009)
Hongkun Wu et al.
Hua xi yi ke da xue xue bao = Journal of West China University of Medical Sciences = Huaxi yike daxue xuebao, 33(1), 75-76 (2003-02-26)
To compare the influence of 6 trace element agents containing fluoride versus 6 trace element agents not containing fluoride on the growth of mutants of S. mutans and detect the interaction between fluoride and trace elements. Six trace element agents
Shinsuke Hayashi et al.
The Journal of chemical physics, 129(4), 044313-044313 (2008-08-07)
Highly correlated ab initio calculations have been performed for an accurate determination of the electronic structure and of the spectroscopy of the low lying electronic states of the ZnF system. Using effective core pseudopotentials and aug-cc-pVQZ basis sets for both

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