ChemicalBook >> CAS DataBase List >>GERMANIUM(IV) ETHOXIDE
GERMANIUM(IV) ETHOXIDE
- CAS No.
- 14165-55-0
- Chemical Name:
- GERMANIUM(IV) ETHOXIDE
- Synonyms
- GERMANIUM ETHYLATE;GERMANIUM ETHOXIDE;TETRAETHOXYGERMANE;TETRAETHYOXYGERMANE;Ethyl germanate(IV);Ethyl orthogermanate;TETRAETHOXYGERMANIUM;GermaniumEthylsulfate;Germanium(IV)-ethylat;TETRAMETHOXYGERMANIUM
- CBNumber:
- CB4683885
- Molecular Formula:
- C8H20GeO4
- Molecular Weight:
- 252.88
- MDL Number:
- MFCD00015121
- MOL File:
- 14165-55-0.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Melting point | -72°C |
|---|---|
| Boiling point | 185-6°C |
| Density | 1.14 g/mL at 25 °C(lit.) |
| refractive index |
n |
| Flash point | 121 °F |
| form | Liquid |
| Specific Gravity | 1.134 |
| color | Colorless |
| Water Solubility | Soluble in anhydrous alcohol and benzene. Hydrolyzes in water |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| BRN | 3661173 |
| CAS DataBase Reference | 14165-55-0(CAS DataBase Reference) |
| EPA Substance Registry System | Ethanol, germanium(4+) salt (14165-55-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H226-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | T,Xi | |||||||||
| Risk Statements | 10-36/37/38-23/24/25 | |||||||||
| Safety Statements | 26-36-45-36/37/39-27-16 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2905190019 | |||||||||
| NFPA 704 |
|
GERMANIUM(IV) ETHOXIDE price More Price(23)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 339180 | Germanium(IV) ethoxide ≥99.95% trace metals basis | 14165-55-0 | 5g | $184 | 2024-03-01 | Buy |
| Sigma-Aldrich | 339180 | Germanium(IV) ethoxide ≥99.95% trace metals basis | 14165-55-0 | 25g | $614 | 2024-03-01 | Buy |
| Alfa Aesar | 014679 | Germanium(IV) ethoxide, 97% | 14165-55-0 | 5g | $132 | 2024-03-01 | Buy |
| Alfa Aesar | 014679 | Germanium(IV) ethoxide, 97% | 14165-55-0 | 1g | $38.6 | 2023-06-20 | Buy |
| Strem Chemicals | 93-3206 | Germanium(IV) ethoxide (99.99+%-Ge) PURATREM | 14165-55-0 | 1g | $45 | 2024-03-01 | Buy |
GERMANIUM(IV) ETHOXIDE Chemical Properties,Uses,Production
Chemical Properties
clear colorless to very light yellow liquid
Uses
It is a sol-gel intermediate for optical fibers and photosensitive.
Purification Methods
Distil it through a 10cm Vigreux column (p 11) under reduced pressure. Alternatively distil it through a Fenske glass helices (p 11) column fitted with a total condensation variable take-off stillhead. Fractionate it under reduced pressure using a reflux ratio of 10:1. [Johnson & Fritz J Am Chem Soc 75 718 1953, Bradley J Chem Soc 4916 1956, Beilstein 1 IV 1308.]
GERMANIUM(IV) ETHOXIDE Preparation Products And Raw materials
GERMANIUM(IV) ETHOXIDE Suppliers
Global( 72)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 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 | 9320 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | peter68@ptchemgroup.com | China | 35453 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
14165-55-0(GERMANIUM(IV) ETHOXIDE)Related Search:
ANTIMONY(III) ETHOXIDE
TETRAETHYLGERMANE
GERMANIUM TETRAIODIDE
GERMANIUM (II) SULFIDE
TRIETHYLGERMANIUM CHLORIDE
DIMETHYLGERMANIUM DICHLORIDE
TRIMETHYLGERMANIUM CHLORIDE
Tetramethylgermane
TRIPHENYLGERMANIUM CHLORIDE
TETRA-N-BUTYLGERMANE
1of4
GERMANIUM ETHOXIDE
GERMANIUM ETHYLATE
GERMANIUM(IV) ETHOXIDE
GERMANIUM TETRAETHOXIDE
Germanium(IV)ethoxide, 99.95+%
TETRAETHYOXYGERMANE
Germanium(IV) ethoxide, 99.995% (metals basis)
Orthogermanic acid tetraethyl ester
Tetraethoxygermanium(IV)
germanium(Ⅳ) ethoxide
GermaniumEthylsulfate
ethanol,germanium(4+)salt
Germanium(IV) Ethoxide 98%
Ethyl alcohol germanium(4+) salt
Ethyl germanate(IV)
Ethyl orthogermanate
Germanium(IV) ethoxide/ 99.995%
TETRAETHOXYGERMANE, 99.999%
Germanium(IV) ethoxide >=99.95% trace metals basis
Germanium(IV) ethoxide, 99.9995% trace metals basis
germanicacidtetraethylester
Germanium(IV)-ethylat
tetraethylorthogermanate
TETRAETHOXYGERMANE
TETRAETHOXYGERMANIUM
TETRAMETHOXYGERMANIUM
Germanium (IV) ethoxide (99.99+%-Ge) PURATREM
Germanium(IV) ethylate~Tetraethoxygermanium
Germaniumethoxidemetalsbasiscolorlessliq
GermaniumethoxideTetraethoxygermane
germanium(4+) ethanolate
Germanium(IV) ethoxide, 99.95+% metals basis
Germanium(Ⅳ) Ethoxide, 99.9%
GERMANIUM(IV) ETHOXIDE ISO 9001：2015 REACH
Germanium(IV) ethoxide, 97%,
14165-55-0
4C2H5OGe
C8H20GeO4
C8H20O4Ge
GeOC2H54
C2H6O14Ge
Catalysis and Inorganic Chemistry
metal alkoxide