56252-55-2

56252-55-2 - Names and Identifiers

Name	Methylaluminum Bis(2,6-di-tert-butyl-4-methylphenoxide)
Synonyms	uminum Bis(2,6-di-tert-butyL BIS(2,6-DI-TERT-BUTYL-4-METHYLPHENOXY)METHYLALUMINUM Methylaluminum Bis(2,6-di-tert-butyl-4-methylphenoxide) Methylaluminim bis(2,6-di-tert-butyl-4-methylphenoxide) METHYLALUMINUM BIS(2,6-DI-TERT-BUTYL-4-METHYLPHENOXIDE)
CAS	56252-55-2

56252-55-2 - Physico-chemical Properties

Molecular Formula	C31H49AlO2
Molar Mass	480.7
Density	0.94
Boling Point	90-92 °C(Press: 1 Torr)
Storage Condition	Refrigerator

56252-55-2 - Risk and Safety

Risk Codes	R11 - Highly Flammable R34 - Causes burns
Safety Description	S3/7 - S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
UN IDs	2924
Hazard Class	4.3/3
Packing Group	II

56252-55-2 - Introduction

Bis(2, Methylaluminum), chemical formula C20H34AlO2, an organic aluminum compound. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
- Methylaluminum Bis(2, is) is a colorless to yellow solid with a strong metallic odor. It has good solubility and can be dissolved in organic solvents (such as toluene, dichloromethane, etc.).
-The melting point of the compound is in the range of 80-110°C, and the density is about 1.0 g/mL.

Use:
- Methylaluminum Bis(2, Si) is a commonly used organometallic reagent, which has important applications in organic synthesis. It can be used as a reducing agent for silicon compounds, a catalyst for organic synthesis, and the preparation of active intermediates.
-The compound is also widely used in polymer synthesis, hybrid material preparation and organometallic chemistry.

Preparation Method:
- Methylaluminum Bis(2, resp) can be prepared by reacting lithium phenoxide with 2,6-di-tert-butyl-4-methylphenol, and then reacting with aluminum alkoxide.

Safety Information:
- Methylaluminum Bis(2, is) is an organometallic compound, and you need to be careful when handling it. During use, appropriate protective measures should be taken, including wearing chemical protective gloves, goggles and laboratory coats.
-Avoid contact with air to avoid explosive or flammable gas mixtures.
-Storage should be kept in a dry, cool place, away from oxidants and heat sources.
- Methylaluminum Bis(2, 2) should be properly disposed of in accordance with local codes and regulations.

Last Update：2024-04-10 22:29:15