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Methanone, bis[3,5-bis(1,1-dimethylethyl)-2-methoxyphenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143445-66-3

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143445-66-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143445-66-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,4 and 5 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 143445-66:
(8*1)+(7*4)+(6*3)+(5*4)+(4*4)+(3*5)+(2*6)+(1*6)=123
123 % 10 = 3
So 143445-66-3 is a valid CAS Registry Number.

143445-66-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(3,5-ditert-butyl-2-methoxyphenyl)methanone

1.2 Other means of identification

Product number -
Other names -

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:143445-66-3 SDS

143445-66-3Relevant academic research and scientific papers

Ligand-Controlled Direct Hydroformylation of Trisubstituted Olefins

Shin, Taeil,Kim, Hyungsoo,Kim, Sungmin,Lee, Ansoo,Seo, Min-Seob,Choi, Jonghoon,Kim, Hyungjun,Kim, Hyunwoo

supporting information, p. 5789 - 5792 (2019/06/24)

The direct hydroformylation of trisubstituted olefins has been achieved with a combination of a Rh(I) catalyst and a π-acceptor phosphorus (briphos) ligand. A sterically bulky briphos ligand with a large cone angle that forms a 1:1 complex with Rh(I) is found to be reactive for the hydroformylation of trisubstituted olefins. The aldehyde products were obtained with high diastereoselectivity (>99:1) and regioselectivity (49%-81%).

Synthesis and Structure of 2,2'-Dihydroxybenzophenones and 1,8-Dihydroxyfluorenones

Sharma, Vijay,Bachand, Benoit,Simard, Michel,Wuest, James D.

, p. 7785 - 7792 (2007/10/02)

Derivatives of 2,2'-dihydroxybenzophenone and 1,8-dihydroxyfluorenone are interesting because their structures juxtapose a carbonyl group and two hydroxyl groups, thereby permitting them to be used to study the double electrophilic activation of carbonyl

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