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Aluminum, dimethyl(2-methyl-2-propanolato)-, also known as dimethylaluminum isopropoxide, is an organoaluminum compound with the chemical formula (CH3)2Al[OCH(CH3)2]. It is a colorless, hygroscopic liquid that is soluble in organic solvents. Aluminum, dimethyl(2-methyl-2-propanolato)- is widely used as a catalyst and a cocatalyst in various chemical reactions, particularly in the production of polyolefins such as polyethylene and polypropylene. It plays a crucial role in the Ziegler-Natta catalyst system, which is employed for the polymerization of olefins. Due to its reactivity with water and air, it must be handled with caution and stored under an inert atmosphere.

5898-74-8

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5898-74-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5898-74-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,9 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5898-74:
(6*5)+(5*8)+(4*9)+(3*8)+(2*7)+(1*4)=148
148 % 10 = 8
So 5898-74-8 is a valid CAS Registry Number.

5898-74-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Me2AlOtBu

1.2 Other means of identification

Product number -
Other names tert-Butyloxy-dimethylaluminium

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:5898-74-8 SDS

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