TETRAETHYLGERMANE
- CAS No.
- 597-63-7
- Chemical Name:
- TETRAETHYLGERMANE
- Synonyms
- (C2H5)4Ge;tetraethyl-german;TETRAETHYLGERMANE;TETRAETHYLGERMANIUM;tetraethyl-germaniu;Germane, tetraethyl-;GERMANIUM TETRAETHYL;Tetraethylgermane,99%;TETRAETHYLGERMANIUM LIQ;TETRAETHYLGERMANE ISO 9001:2015 REACH
- CBNumber:
- CB5323221
- Molecular Formula:
- C8H20Ge
- Molecular Weight:
- 188.88
- MDL Number:
- MFCD00015096
- MOL File:
- 597-63-7.mol
- MSDS File:
- SDS
Melting point | -90 °C |
---|---|
Boiling point | 163-164 °C(lit.) |
Density | 0.998 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | 95 °F |
storage temp. | Flammables area |
form | liquid |
Specific Gravity | 1.1989 |
color | colorless |
Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
Dielectric constant | 1.97 |
CAS DataBase Reference | 597-63-7(CAS DataBase Reference) |
EPA Substance Registry System | Germane, tetraethyl- (597-63-7) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS02,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H226-H302-H315-H319-H335 | |||||||||
Precautionary statements | P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xn | |||||||||
Risk Statements | 10-22-36/37/38 | |||||||||
Safety Statements | 16-26-36 | |||||||||
RIDADR | UN 1993 3/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | LY5290000 | |||||||||
TSCA | Yes | |||||||||
HS Code | 2931.90.9051 | |||||||||
HazardClass | 3 | |||||||||
PackingGroup | III | |||||||||
NFPA 704 |
|
TETRAETHYLGERMANE price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | S387819 | TETRAETHYLGERMANE Aldrich | 597-63-7 | 50mg | $179 | 2024-03-01 | Buy |
TCI Chemical | T1157 | Tetraethylgermane >98.0%(GC) | 597-63-7 | 1g | $29 | 2024-03-01 | Buy |
Alfa Aesar | H27625 | Tetraethylgermanium 99% | 597-63-7 | 1g | $31.65 | 2024-03-01 | Buy |
Alfa Aesar | H27625 | Tetraethylgermanium 99% | 597-63-7 | 5g | $98.65 | 2024-03-01 | Buy |
Strem Chemicals | 93-3227 | Tetraethylgermane, 99% | 597-63-7 | 2g | $89 | 2024-03-01 | Buy |
TETRAETHYLGERMANE Chemical Properties,Uses,Production
Description
Tetraethylgermanium is a kind of organic germanium compounds. Germanium shares the group 14 with silicon, tin and lead in the periodic table. Though having limited synthetic value due to the cost of organic germanium compounds, germanium is considered as a non-toxic alternative of many toxic organotin reagents. Compounds such as d tetraethylgermanium are used as precursors for germanium dioxide chemical vapor deposition in the microelectronics industry, being useful in the manufacturing of semiconductor films.
Sources
www.newworldencyclopedia.org/entry/Germanium
https://en.wikipedia.org/wiki/Tetraethylgermane
https://www.google.com/patents/US3211583
Chemical Properties
clear colorless liquid
Uses
Tetraethylgermane is used in the microsomal metabolic studies of the organometallic derivatives of the group-??IV elements.
TETRAETHYLGERMANE Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
City Chemical LLC | 2039322489 | sales@citychemical.com | United States | 168 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
Xi'an MC Biotech, Co., Ltd. | 029-89275612 +8618991951683 | mcbio_sales@163.com | China | 2255 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 | 1026@dideu.com | China | 8032 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18420 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
View Lastest Price from TETRAETHYLGERMANE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-08-15 | TETRAETHYLGERMANE
597-63-7
|
US $40.00-40.00 / kg | 1kg | 0.99 | 10 tons | Hebei Yanxi Chemical Co., Ltd. | ||
2023-09-06 | TETRAETHYLGERMANE
597-63-7
|
US $0.00 / KG | 1KG | 99% | 500000kg | Hebei Guanlang Biotechnology Co., Ltd. | ||
2019-07-06 | TETRAETHYLGERMANE
597-63-7
|
US $1.00 / KG | 1KG | 98% | 1kg,5kg,100kg | Career Henan Chemical Co |
- TETRAETHYLGERMANE
597-63-7
- US $40.00-40.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
- TETRAETHYLGERMANE
597-63-7
- US $0.00 / KG
- 99%
- Hebei Guanlang Biotechnology Co., Ltd.
- TETRAETHYLGERMANE
597-63-7
- US $1.00 / KG
- 98%
- Career Henan Chemical Co
597-63-7(TETRAETHYLGERMANE)Related Search:
1of4