208450
氯化锗(IV)
99.99% trace metals basis
别名:
四氯化锗
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关于此项目
线性分子式:
GeCl4
化学文摘社编号:
分子量:
214.45
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-116-7
MDL number:
Assay:
99.99% trace metals basis
Form:
liquid
vapor pressure
76 mmHg ( 20 °C)
assay
99.99% trace metals basis
form
liquid
reaction suitability
core: germanium, reagent type: catalyst
impurities
≤150.0 ppm Trace Metal Analysis
bp
83 °C (lit.)
mp
−49.5 °C (lit.)
density
1.844 g/mL at 25 °C
SMILES string
Cl[Ge](Cl)(Cl)Cl
InChI
1S/Cl4Ge/c1-5(2,3)4
InChI key
IEXRMSFAVATTJX-UHFFFAOYSA-N
Application
四氯化锗可用于微波制备 Ge 2 Cl 6 ，这是一种无色晶体材料，已被列入低价锗化合物的进一步研究中。GeCl 4 可用于锗硫属化合物薄膜的等离子体增强气相沉积。GeCl 4 与三苯基膦配合可用于还原编号 α-溴羧酸衍生物。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A - STOT SE 3
target_organs
Respiratory system
supp_hazards
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Does not sustain combustion.
flash_point_c
Does not sustain combustion.
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
GeS2 and GeSe2 PECVD from GeCl4 and Various Chalcogenide Precursors.
Whitham PJ, et al.
Plasma Chemistry and Plasma Processing, 34(4), 755-766 (2014)
Ian R. Beattie et al.
Inorganic chemistry, 37(23), 6032-6034 (2001-10-24)
The Raman spectrum of Ge(2)Cl(6) shows close analogies with that of the isoelectronic [Ga(2)Cl(6)](2)(-). A band at 262 cm(-)(1) is assigned as principally a Ge-Ge stretching mode. The compound is very moisture-sensitive and decomposes readily in vacuo to give GeCl(4)
Zheng Gong et al.
Physical chemistry chemical physics : PCCP, 19(36), 24513-24521 (2017-07-20)
Spinel-phase Zn
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 208450-5G | 04061838769824 |
| 208450-25G | 04061838769817 |