71128-89-7 Usage
Uses
Used in Pharmaceutical Industry:
[1,1':3',1''-Terphenyl]-2,2',2''-triol, 5,5',5''-trimethylis used as a building block for the synthesis of various pharmaceutical compounds due to its unique structure and properties. The presence of hydroxyl and methyl groups allows for the creation of a wide range of molecules with potential therapeutic applications.
Used in Agricultural Industry:
In the agricultural industry, [1,1':3',1''-Terphenyl]-2,2',2''-triol, 5,5',5''-trimethylis used as a starting material for the development of new agrochemicals. Its versatile structure enables the synthesis of compounds with specific properties, such as pest control agents or plant growth regulators.
Used in Chemical Industry:
[1,1':3',1''-Terphenyl]-2,2',2''-triol, 5,5',5''-trimethylis also utilized in the chemical industry as a key component in the production of various organic materials. Its unique structure and functional groups make it a valuable building block for the synthesis of specialty chemicals, polymers, and other advanced materials with specific properties and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 71128-89-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,2 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71128-89:
(7*7)+(6*1)+(5*1)+(4*2)+(3*8)+(2*8)+(1*9)=117
117 % 10 = 7
So 71128-89-7 is a valid CAS Registry Number.
71128-89-7Relevant academic research and scientific papers
Cerium(IV) induced oxidative coupling of simple phenols in the presence and absence of hydrogen peroxide: A comparative study of product distribution
Chakrabarty, Kakoli,Chawla, H. Mohindra,Suresh, Valiya Veettil
, p. 266 - 274 (2007/10/02)
The reaction of cerium(IV) ammonium nitrate with simple phenols (2-, 3- and 4-methylphenols) has been examined in the presence and absence of hydrogen peroxide.It has been observed that though the oxophilicity of cerium(IV) can be controlled by addition of hydrogen peroxide in the reaction medium, there is also a difference in the nature of products formed.The reaction can be used to obtain new terphenyls (3a, 3b and 3e), biphenyls (2a, and 2e), 2-hydroxy-1,9-dimethyl-7-nitro-dibenzyl-p-dioxin (4) and 3,7-dimethyl-1,9-dinitrodibenzofuran (5) in acceptable net yields.
Synthesis of Nitrobis- and Nitrotris-cresols Using Cerium (IV) Ammonium Nitrate
Chaudhuri, Kakoli,Chawla, H. Mohindra
, p. 272 - 273 (2007/10/02)
Cerium (IV) ammonium nitrate (CAN) has been conveniently employed for the first time to obtain nitro substituted bis- and tris-cresols which are otherwise obtained via lengthy and difficult routes.This is the first report on one-pot and one-step synthesis of oxidatively coupled cresols.Plausible mechanism for the reaction involved has also been suggested.
