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Aluminum, bis[2,6-bis(1,1-dimethylethyl)phenolato]methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128353-30-0

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128353-30-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128353-30-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,5 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 128353-30:
(8*1)+(7*2)+(6*8)+(5*3)+(4*5)+(3*3)+(2*3)+(1*0)=120
120 % 10 = 0
So 128353-30-0 is a valid CAS Registry Number.

128353-30-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name methylaluminum bis(2,6-di-tert-butylphenoxide)

1.2 Other means of identification

Product number -
Other names methylaluminum bis(2,6-di-t-butylphenoxide)

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:128353-30-0 SDS

128353-30-0Downstream Products

128353-30-0Relevant academic research and scientific papers

Anionic cyclopolymerization of methacrylic anhydride with the aid of bulky aluminum Lewis acid

Kitaura, Takehiro,Moroi, Naoko,Kitayama, Tatsuki

, p. 1987 - 1992 (2013/08/25)

Methacrylic anhydride was anionically polymerized for the first time by a lithium ester enolate with the aid of the bulky aluminum bisphenoxides in dichloromethane at -78 °C to afford polymers consisting of six-membered cyclized units as confirmed by NMR and IR spectroscopy, while a less bulky trialkylaluminum was ineffective. At higher temperatures, no polymeric product formed partly due to the carbonyl addition reaction of the alkyl group in the aluminum compound to the monomer. From the model reactions in the presence and absence of the aluminum compounds, importance of formation of an enolate-aluminate type species is suggested. Tacticity of PMMA derived from poly(MAAn) is rich in syndiotacticity in comparison to radically prepared one.

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