2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene

Basic Information

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CAS Number

69097-20-7

Molecular Formula

C11H28O3Si3

Molecular Weight

292.6 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Boiling Point

54-56 °C/0.1 mmHg

Density

0.886 g/mL at 25 °C

Refractive Index

n20/D 1.420(lit.)

SMILES

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C[Si](C)(C)OC=C(O[Si](C)(C)C)O[Si](C)(C)C

InChI

InChI=1S/C11H28O3Si3/c1-15(2,3)12-10-11(13-16(4,5)6)14-17(7,8)9/h10H,1-9H3

InChIKey

FCZGHPGTZRTDNN-UHFFFAOYSA-N

LogP

4.339800000000004

Topological Polar Surface Area

27.69 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

251

Safety Information

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Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 3 Class 3

Sensitiveness

Sensitive to humidity

Synonyms & References

English

EINECS 273-864-1
tris(trimethylsiloxy)-ethylene
tris-(trimethylsilyloxy)ethylene
1,2-bis(trimethylsilyloxy)ethenoxy-trimethylsilane
D92495
FS-5026
AKOS015839964
DTXSID90219144
Silane, [1-ethenyl-2-ylidenetris(oxy)]tris[trimethyl-
2,2,7,7-tetramethyl-4-(trimethylsilyloxy)-3,6-dioxa-2,7-disilaoct-4-ene
MFCD00011641
Tris[(trimethylsilyl)oxy]ethylene
tris(trimethylsiloxy)ethene
SCHEMBL1048245
69097-20-7
(Vinyl-2-ylidenetris(oxy))tris(trimethylsilane)
T1639
Tris(trimethylsiloxy)ethylene, 95%
Tris(Trimethylsiloxy)Ethylene,92%
J-802306
1,1,2-tris-trimethylsilyloxyethylene
tris(trimethylsilyloxy)-ethylene
SY050330
3,6-Dioxa-2,7-disilaoct-4-ene, 2,2,7,7-tetramethyl-4-[(trimethylsilyl)oxy]-
CS-0186474
2,2,7,7-tetramethyl-4-((trimethylsilyl)oxy)-3,6-dioxa-2,7-disilaoct-4-ene
tris(trimethylsiloxy) -ethylene
Tris(trimethylsilyloxy)ethylene
2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene #
Tris(trimethylsiloxy)ethylene
1,1,2-Tris(trimethylsilyloxy)ethene

MDL Number

MFCD00011641

Customs Code

29310099

FAQ

What regulatory guidelines apply to 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 (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.

Are there alternatives to 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7) in synthesis?

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.

What is the market or research trend for 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7)?

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.

How should waste containing 2,2,7,7-Tetramethyl-4-[(trimethylsilyl)oxy]-3,6-dioxa-2,7-disilaoct-4-ene (CAS: 69097-20-7) be handled?

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.