TR-X-carboxylic acid, 5-isomer

Pricing Note
Pricing for each Lumiprobe product includes international shipping and custom clearance fees to bring the item into Canada. If ordering more than 1 item from Lumiprobe, please ask us for discounted pricing so that these fees are only included once per order.
 
Delivery Time Note
This product is usually imported from the manufacturer after order placement. Please expect longer delivery times of 7-14 days.
 
Catalog no.
6V290
 
Description
Carboxyl derivative of TR, a red-emitting fluorescent dye. It can be used as a reference standard or for synthesizing various TR esters. The extended aminohexanoyl linker increases solubility and provides spatial separation between the fluorophore and the functional group.
 
Quantity
100 mg
 
Formula
C37H41N3O8S2
 
Quality Control
NMR 1H and HPLC-MS (95+%)
 
Excitation maximum
582
 
Extinction coefficient
98000
 
Emission maximum
600
 
Fluorescence quantum yield
0.79
 
Storage conditions
24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
 
Solubility
good in polar organic solvents