156642-03-4 Usage
Description
4'-METHOXYBIPHENYLBORONIC ACID, also known as a 4,4''-Disubstituted biphenyl boronic acid (BBA), is a push-pull fluorophore with turn-on fluorescence properties. It is characterized by its unique molecular structure that allows for the formation of boronate esters upon binding with carbohydrate triols, which can then participate in photon-induced electron transfer, resulting in a twisted intramolecular charge transfer (TICT) complex.
Uses
Used in Chemical Sensing:
4'-METHOXYBIPHENYLBORONIC ACID is used as a chemical sensor for detecting carbohydrate triols due to its turn-on fluorescence properties upon binding with these molecules.
Used in Analytical Chemistry:
In Analytical Chemistry, 4'-METHOXYBIPHENYLBORONIC ACID is used as a reagent for the selective detection and quantification of carbohydrates, taking advantage of its unique interaction with carbohydrate triols and the resulting fluorescence signal.
Used in Pharmaceutical Research:
4'-METHOXYBIPHENYLBORONIC ACID is used as a research tool in the development of new drugs targeting carbohydrate-binding proteins, as its interaction with carbohydrate triols can provide valuable insights into the binding mechanisms and potential therapeutic applications.
Used in Material Science:
In Material Science, 4'-METHOXYBIPHENYLBORONIC ACID is used in the development of novel fluorescent materials and sensors, leveraging its unique fluorescence properties and ability to form boronate esters with carbohydrate triols.
Check Digit Verification of cas no
The CAS Registry Mumber 156642-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,6,4 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 156642-03:
(8*1)+(7*5)+(6*6)+(5*6)+(4*4)+(3*2)+(2*0)+(1*3)=134
134 % 10 = 4
So 156642-03-4 is a valid CAS Registry Number.
156642-03-4Relevant articles and documents
Fluorescent chemosensors of carbohydrate triols exhibiting TICT emissions
Oesch, David,Luedtke, Nathan W.
, p. 12641 - 12644 (2015/08/06)
4-4′-Disubstituted biphenyl boronic acids (BBAs) are push-pull fluorophores with "turn-on" fluorescence properties. Upon carbohydrate triol binding, BBA boronate esters can participate in photon-induced electron transfer, giving a twisted intramolecular charge transfer (TICT) complex. The resulting TICT emissions distinguish between carbohydrates that bind to boron as a diol versus triol unit, thereby revealing stereochemical information about the carbohydrate.
