| Company Name: |
Yantai ShengKailun Chemical Technology Co., Ltd.
|
| Tel: |
13356901049 |
| Email: |
3119594100@qq.com |
| Products Intro: |
Product Name:2,2-Dimethyl-3,6,9-trioxa-2-siladecane, 99+% Electrolyte solvent ANL-1NM2
CAS:62199-57-9
Purity:95+% Package:25g
|
| Company Name: |
Strem Chemicals, Inc.
|
| Tel: |
(978) 462-3191 |
| Email: |
info@strem.com |
| Products Intro: |
Product Name:2,2-Dimethyl-3,6,9-trioxa-2-siladecane, 99+% Electrolyte solvent ANL-1NM2
CAS:62199-57-9
|
|
| | 1-(Trimethylsiloxy)-5-methoxy-3-oxapentane Basic information | | Introduction |
| Product Name: | 1-(Trimethylsiloxy)-5-methoxy-3-oxapentane | | Synonyms: | [2-(2-Methoxyethoxy)ethoxy]trimethylsilane;1-(Trimethylsiloxy)-3,6-dioxaheptane;1-(Trimethylsiloxy)-5-methoxy-3-oxapentane;2,2-DIMETHYL-3,6,9-TRIOXA-2-SILADECANE,99+%ELECTROLYTESOLVENTANL-1NM2;3,6,9-Trioxa-2-siladecane, 2,2-dimethyl-;2,2-Dimethyl-3,6,9-trioxa-2-siladecane | | CAS: | 62199-57-9 | | MF: | C8H20O3Si | | MW: | 192.33 | | EINECS: | | | Product Categories: | | | Mol File: | 62199-57-9.mol |  |
| | 1-(Trimethylsiloxy)-5-methoxy-3-oxapentane Chemical Properties |
| Boiling point | 178.5±15.0 °C(Predicted) | | density | 0.892±0.06 g/cm3(Predicted) | | form | liquid | | color | colorless | | Sensitive | air sensitive, moisture sensitive |
| | 1-(Trimethylsiloxy)-5-methoxy-3-oxapentane Usage And Synthesis |
| Introduction | Organosilicon Electrolytes for Lithium Ion Batteries
- Silicon based electrolytes with polyethylene glycol oligomers improve thermal and electrochemical stability of lithium-ion batteries
- Increases battery long-term stability
- Are less flammable than conventional organic carbonate-based solvents and maintain the safe operation of batteries
- Improves conductivity and kinetics of the lithium salts;
Electrochemical and Physical Properties:
- Viscosity 0.9 cP at 25°C; Conductivity: 1.2 x 10–3 S cm–1 at 25°C (1.0 M LiTFSI); Boiling point 190- 191°C; Glass transition temperature -129°C.
- Soluble electrolytic lithium salt LiTFSI; Less soluble LiBOB.
- Silylated electrolytes show much better electrochemical stability than its carbon and germanium analogues.
- Compares well with other trimethylsilylated polyethyleneoxide oligomers, with longer chain lengths (see also ANL-1NM3; product # 14-1930). Ethylene oxide units in certain electrolytic blends are advantageous improving the conductivity and kinetics of the lithium salts.
|
| | 1-(Trimethylsiloxy)-5-methoxy-3-oxapentane Preparation Products And Raw materials |
|