TRIMETHYLSILYLBENZENESULPHONATE

TRIMETHYLSILYLBENZENESULPHONATE - Names and Identifiers

Name	(Phenylsulfonylmethyl)trimethylsilane
Synonyms	Trimethylsilybenzenesulfonate TRIMETHYLSILYLBENZENESULFONATE Trimethylsilylbenzenesulfonate TRIMETHYLSILYLBENZENESULPHONATE PHENYL TRIMETHYLSILYLMETHYL SULFONE Phenylsulfonylmethyltrimethylsilane Phenyl trimethylsilylmethyl sulfone (Phenylsulfonylmethyl)trimethylsilane (PHENYLSULFONYLMETHYL)TRIMETHYLSILANE benzenesulfonylmethyl(trimethyl)silane trimethyl[(phenylsulfonyl)methyl]silane (Phenylsulfonylmethyl)trimethylsilane, (Trimethylsilyl)methyl phenyl sulfone
CAS	17872-92-3
EINECS	679-678-0
InChI	InChI=1/C10H16O2SSi/c1-14(2,3)9-13(11,12)10-7-5-4-6-8-10/h4-8H,9H2,1-3H3

TRIMETHYLSILYLBENZENESULPHONATE - Physico-chemical Properties

Molecular Formula	C10H16O2SSi
Molar Mass	228.38
Density	1.138g/mLat 25°C(lit.)
Melting Point	28-32°C
Boling Point	154-156°C(lit.)
Flash Point	48°F
Vapor Presure	6.53E-07mmHg at 25°C
Appearance	powder to lump to clear liquid
Color	White or Colorless to Almost white or Almost colorless
Storage Condition	2-8°C
Refractive Index	n20/D 1.493(lit.)
MDL	MFCD00012364

TRIMETHYLSILYLBENZENESULPHONATE - 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 - Wear suitable protective clothing.
UN IDs	UN 3272 3/PG 2
WGK Germany	3
FLUKA BRAND F CODES	10-21

TRIMETHYLSILYLBENZENESULPHONATE - Introduction

(Phenylsulfonylmethyl)trimethylsilane, chemical formula (C6H5) 3sich3soch3, often referred to as BMS.

Nature:
1. Appearance: BMS is a colorless to light yellow liquid with a special flavor of thioether.
2. Density: its density is slightly higher than water.
3. Melting point and boiling point: melting point is about -25 ° C, boiling point is about 150-153 ° C.
4. Solubility: BMS is soluble in most organic solvents, including alcohols, ethers and alkanes.

Use:
1. Catalyst: BMS can be used as a reducing agent and hydrogen source in many catalytic reactions.
2. Chromogenic agent: BMS can be used for color reaction and dye preparation in organic synthesis.
3. Synthesis of organic silicon compounds: as a source of sulfur compounds, BMS can be used for the synthesis of organic silicon compounds and functional group conversion.
4. Preparation of nanomaterials: BMS can be used for the preparation and synthesis of nanoparticles.

Method:
The preparation of BMS is usually obtained by the reaction of phenyltrimethylsilyl bromide and thiomethyl mercaptan. Specific operation can refer to the organic synthesis chemistry literature and Laboratory Manual.

Safety Information:
1. BMS is an organic sulfur compound, which has certain toxicity. When used, wear gloves, goggles and other protective measures to avoid contact with skin, eyes and respiratory tract.
2. BMS may cause potential harm to the environment, and a large amount of leakage into soil and water sources should be avoided.
3. Should be stored away from the fire and oxidant, keep well ventilated storage conditions.
4. Read the relevant safety information and instructions before use, and follow the correct experimental operation process.

Last Update：2024-04-10 22:29:15