156642-03-4 Usage
Uses
4''-Methoxybiphenyl-4-ylboronic Acid is a 4,4''-Disubstituted biphenyl boronic acid (BBA) and a push-pull fluorophore with turn-on fluorescence properties. Upon carbohydrate triol binding, BBA boronate esters can participate in photon-induced electron transfer, giving a twisted intramol. charge transfer (TICT) complex.
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.
