2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene(CAS: 69097-20-7)
![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene](https://static.chemtradehub.com/structs/690/69097-20-7-58f2.webp)
CAS Number
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Other Suppliers for 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene
Basic Information
Molecular Formula
C11H28O3Si3
Molecular Weight
292.6 g/mol
Physical Properties
Boiling Point
54-56 °C/0.1 mmHg(lit.)
Density
0.886 g/mL at 25 °C(lit.)
Chemical Identifiers
SMILES
C[Si](C)(C)OC=C(O[Si](C)(C)C)O[Si](C)(C)C
InChIKey
FCZGHPGTZRTDNN-UHFFFAOYSA-N
Database References
MDL Number
MFCD00011641
FAQ
2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7) falls under the scope of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), REACH regulations, and may require FDA/EPA registration. Producers and importers must comply with specific reporting and documentation requirements under REACH. Additionally, ensure the chemical is labeled with proper hazard information and safe handling instructions.
Depending on the specific application, alternatives such as 2,2,6,6-tetramethyl-4-[(trimethylsilyl)oxy]-3,5-dioxa-2,6-disilahex-4-ene or other siloxanes may be used. These alternatives can offer similar functionality but with different chemical properties. It is advisable to consult literature or a chemist for the most suitable alternative based on the reaction conditions and desired end-product characteristics.
The market for 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7) is largely driven by its use in organic synthesis, particularly in the production of silicon-containing polymers and pharmaceuticals. Research trends focus on the development of more efficient synthesis methods and applications in advanced materials science. Increasing interest in green chemistry and sustainability is also influencing product development.
Waste containing 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7) should be collected in appropriate containers and segregated from other waste streams. Incineration is a common disposal method, but ensure compliance with local regulations. For large quantities or hazardous waste, professional waste disposal services are recommended to handle the disposal in a manner that minimizes environmental impact and complies with regulatory requirements.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Zhang Zeyuan
Sales-CN@TCIchemicals.com










![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene — Shanghai Yuyeh Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp)
![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene — HePeng ( ShangHai ) Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67ceccf22b2de6e8e95a5e0f/67ceccf22b2de6e8e95a5e0f-logo.webp)
![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene — ShangHaiChuangSai Technology Co Ltd](https://static.chemtradehub.com/suppliers/67cecce82b2de6e8e95a5e02/67cecce82b2de6e8e95a5e02-logo.webp)
![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene — JiangSuAiKangShengWuYiYaoYanFa Co Ltd](https://static.chemtradehub.com/suppliers/67cec9452b2de6e8e95a52fa/67cec9452b2de6e8e95a52fa-logo.webp)
![2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene — Guangdong Wanzhang Chemical Reagent Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce43292b2de6e8e95a42fd/67ce43292b2de6e8e95a42fd-logo.webp)