1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE Structure
CAS No.
24697-35-6
Chemical Name:
1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE
Synonyms
1,1-DitriMethylsilyloxyethelene;1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE;Ketene Bis(trimethylsilyl) Acetal;3,5-Dioxa-2,6-disilaheptane, 2,2,6,6-tetramethyl-4-methylene-
CBNumber:
CB6171685
Molecular Formula:
C8H20O2Si2
Molecular Weight:
204.41
MOL File:
24697-35-6.mol
Modify Date:
2025/1/13 11:39:33

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE Properties

Boiling point 50 °C (12 mmHg)
Density 0.8586 g/cm3
refractive index 1.418-1.421
Flash point 25 °C
storage temp. Refrigerator (+4°C) + Flammables area
Appearance clear colorless liquid.

SAFETY

Risk and Safety Statements

Hazard Codes  F
Risk Statements  11
Safety Statements  24/25-16

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to pale yellow liquid

Preparation

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE is prepared by disilylation of acetic acid dianion and silylation of the enolate of trimethylsilyl acetate are problematic because a mixture of O- and C-silyl compounds is generated in roughly equal proportions (eq 1)3 and these isomers are nearly inseparable.

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE Preparation Products And Raw materials

Raw materials

Preparation Products

1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE Suppliers

Global( 4)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
DAYANG CHEM (HANGZHOU) CO.,LTD +8617705817739 China 53881 58 Inquiry
Service Chemical Inc. 888-895-6920 Germany 6350 71 Inquiry
Acros Organics +32 14/57.52.11 Belgium 6772 81 Inquiry
1,1-BIS(TRIMETHYLSILYLOXY)-ETHENE 1,1-DitriMethylsilyloxyethelene Ketene Bis(trimethylsilyl) Acetal 3,5-Dioxa-2,6-disilaheptane, 2,2,6,6-tetramethyl-4-methylene- 24697-35-6