3-PHENYLPROPYLMETHYLDIMETHOXYSILANE

3-PHENYLPROPYLMETHYLDIMETHOXYSILANE - Names and Identifiers

Name	3-Phenylpropylmethyldimethoxysilane
Synonyms	3-Phenylpropylmethyldimethoxysilane 3-PHENYLPROPYLMETHYLDIMETHOXYSILANE Benzene, [3-(dimethoxymethylsilyl)propyl]-
CAS	1233513-31-9

3-PHENYLPROPYLMETHYLDIMETHOXYSILANE - Physico-chemical Properties

Molecular Formula	C12H20O2Si
Molar Mass	224.37
Boling Point	100-102°C / 4
Flash Point	>110°C (>230°F)
Specific Gravity	0.9623
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.4804

3-PHENYLPROPYLMETHYLDIMETHOXYSILANE - Introduction

3-phenyl propyl methyl dimethoxy silane, also known as methyl tri (3-phenyl propyl) siloxane, the chemical formula is C11H18O2Si. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: 3-Phenylpropylmethyldimethoxysilane is a colorless to light yellow liquid.
-Melting point: approx. -50°C
-Boiling point: about 210°C
-Density: about 0.98g/cm3
-Solubility: Soluble in some organic solvents such as alcohol, ether.

Use:
-3-Phenylpropylmethyldimethoxysilane can be used as an organic silicon surfactant to improve the performance of coatings, resins, adhesives, etc.
-It can be used as an intermediate for the synthesis of other organosilicon compounds.

Preparation Method:
The common method for preparing 3-phenylpropylmethyldimethoxysilane is through the coupling reaction of phenylacetylene and methylchlorosilane (such as methyltrichlorosilane). Metal catalysts such as palladium, rhodium and the like are commonly used in the reaction.

Safety Information:
-3-Phenylpropylmethyldimethoxysilane has low toxicity under normal use and storage conditions.
-This compound may be irritating to eyes and skin, please avoid contact with eyes and skin.
-When using or operating, please wear appropriate protective equipment, such as gloves, safety glasses, etc.
-Maintain a well-ventilated environment during use or storage.

Please note that the above information is for reference only. For specific operation instructions, please refer to the relevant chemical literature or consult professionals.

Last Update：2024-04-10 22:29:15