dichloro-methyl-trityl-silane

dichloro-methyl-trityl-silane - Names and Identifiers

Name	dichloro-methyl-trityl-silane
Synonyms	LogP dichloro-methyl-trityl-silane (TRIPHENYLMETHYL)METHYLDICHLOROSILANE Silane, dichloromethyl(triphenylmethyl)- (9CI)
CAS	256343-28-9
InChI	InChI=1/C20H18Cl2Si/c1-23(21,22)20(17-11-5-2-6-12-17,18-13-7-3-8-14-18)19-15-9-4-10-16-19/h2-16H,1H3

dichloro-methyl-trityl-silane - Physico-chemical Properties

Molecular Formula	C20H18Cl2Si
Molar Mass	357.35
Density	1.160±0.06 g/cm3(Predicted)
Melting Point	196-197°C
Boling Point	409.0±14.0 °C(Predicted)
Sensitive	8: reacts rapidly with moisture, water, protic solvents

dichloro-methyl-trityl-silane - Risk and Safety

Risk Codes	34 - Causes burns
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.
UN IDs	2987
TSCA	No

dichloro-methyl-trityl-silane - Introduction

dichloro-methyl-trityl-silane is an organosilicon compound with the chemical formula C22H19Cl2Si.

Its main properties are as follows:
1. Appearance: colorless or light yellow liquid
2. Melting Point:-15 ℃
3. Boiling point: 280 ℃
4. Density: 1.21 g/mL

The main uses of the dichloro-methyl-trityl-silane are as follows:
1. As a chemical reagent for the introduction of silicon compounds in organic synthesis.
2. As a protective group introduction agent, commonly used in organic synthesis of the protective group reaction.
3. For the synthesis of silicon heterocyclic compounds and organic silicon ligands.

A common method for preparing dichloro-methyl-trityl-silane is to react benzyl alcohol with triphenyltin iodide, and then undergo a series of chemical reactions to obtain the target product.

For dichloro-methyl-trityl-silane safety information, please note the following:
1. As an organic silicon compound, avoid direct sunlight and keep away from heat and fire sources during storage.
2. Wear appropriate protective gloves and glasses during operation to ensure a well-ventilated working environment to avoid skin contact and inhalation of gas or steam.
3. Such as accidental contact with skin or eyes, should immediately rinse with plenty of water, and seek medical treatment.
4. Avoid reacting with strong oxidants and strong acids to avoid hazardous substances or combustion.

Please note that when using and handling chemicals, correct operating methods and safety measures should be followed. It is best to use the compound with familiarity with the relevant literature and guidelines.

Last Update：2024-04-10 22:29:15