4-[tert-Butyldimethylsilyloxy]styrene

4-[tert-Butyldimethylsilyloxy]styrene - Names and Identifiers

Name	p-(t-Butyldimethylsiloxy)styrene
Synonyms	Butyldimethylsiloxystyrene p-(t-Butyldimethylsiloxy)styrene P-(T-BUTYLDIMETHYLSILOXY)STYRENE p-(t-Bbutyldimethylsiloxy)styrene P-(TERT-BUTYLDIMETHYLSILOXY)STYRENE p-(tert-Butyldimethylsilyloxy)styrene 4-[tert-Butyldimethylsilyloxy]styrene tert-butyl(4-ethenylphenoxy)dimethylsilane tert-Butyldimethylsilyl p-vinylphenyl ether tert-butyl-(4-ethenylphenoxy)-dimethylsilane
CAS	84494-81-5
InChI	InChI=1/C14H22OSi/c1-7-12-8-10-13(11-9-12)15-16(5,6)14(2,3)4/h7-11H,1H2,2-6H3

4-[tert-Butyldimethylsilyloxy]styrene - Physico-chemical Properties

Molecular Formula	C14H22OSi
Molar Mass	234.41
Density	0.91g/cm³
Boling Point	80 °C
Flash Point	111.258°C
Vapor Presure	0.015mmHg at 25°C
Specific Gravity	0.922
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.5091

4-[tert-Butyldimethylsilyloxy]styrene - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
TSCA	No

4-[tert-Butyldimethylsilyloxy]styrene - Introduction

p-vinylphenoxy tert-butyldimethylsilane, chemical formula C14H22OSi, is an organic compound. The following describes the properties, uses, preparation and safety information of the compound.

Nature:
-Appearance: colorless to slightly yellow liquid
-Molecular weight: 234.41g/mol
-Boiling point: about 240-250°C
-Melting point: about -30°C
-Density: about 0.966 g/mL
-Solubility: Soluble in some common organic solvents such as ether, chloroform and dimethylformamide

Use:
p-Vinylphenoxy tert-butyldimethylsilane is commonly used in organic synthesis as a reagent, intermediate or functional monomer. It can be used to prepare polymers by polymerization, and can also be used as a precursor for functional materials. Its unique structure gives it potential applications in areas such as self-assembly and surface modification.

Preparation Method:
P-(t-Butyldimethylsiloxy)styrene can be prepared by a condensation reaction between p-vinylbenzene and tert-butyldimethylsilanol. The reaction is generally carried out under an inert atmosphere by heating the reaction mixture to produce the desired product.

Safety Information:
-Appropriate laboratory safety procedures should be used to avoid contact with skin, eyes and respiratory tract.
-This compound may be toxic to organisms, so use it in accordance with relevant safety guidelines.
-It should be operated in a well-ventilated place to avoid inhaling its volatiles.
-If there is an accidental leak, it should be removed quickly and prevented from entering the water source or drainage system.

Please note that the above information is for reference only, and the specific nature, use, formulation and safety information need to be confirmed in combination with the actual situation and relevant literature. Follow proper laboratory practices and safety guidelines when using this compound.

Last Update：2024-04-10 22:29:15