Rhodamine labeled amino-BCD soluble polymer crosslinked with epichlorohydrin

(CODE: CY-RL-2009.1)

Price: € 2 340.00 / g
Discount Price € 1 989.00 / g

Abbreviation: (RBITC-NH-BCD/NH2-BCD)PS
CAS Number: -
Product Number: CY-RL-2009.1
Cyclodextrin type: Fluorescent cyclodextrins, cyclodextrin polymers
Quality: fine chemical grade
product_name
for 1 989.00  EUR
Discount
Volume Volume Discount Discount Price
from 1 g 0% 15% € 2 340.00 / g
Chemical and Physical Description
Possible impurities Rhodamine, CD monomers
Solubility
(in 100 cm3 solvent, at 25 °C)
Water: freely soluble
Cyclodextrin content (estimated) 50 - 70%
Absorbance λmax: 556 nm
λex: 515 nm
λem: 530 - 800 nm
Specification
Test Method Range
Appearance Visual slight to dark violet powder
Average Molecular Weight Light scattering, Malvern to be reported
Mean Globule diameter
(by volume)
Light scattering, Malvern to be reported
Loss on drying EP 2.2.32 < 10%
Comments: only for reagent and laboratory purposes, not for human use.
The rhodaminyl moiety is located at C(6). The product is hygroscopic.

Description: The fluorophore (5/6 isomeric mixture) is attached on the primary hydroxyl rim of the cyclodextrin, via a chemically stable thioureido group. The fluorophore labeled macrocycle content is ~ 1% w/w. The unlabeled cyclodextrins contain a single amino moiety attached on the primary hydroxyl rim. The amino groups increase the solubility of the polymer if compared to the neutral analogue (CY-RL-2009) and can be a potential place for further modification of the structure. The cooperative interactions of the CD-based polymeric network increase the possibility of solubilization of large substrates, while the fluorescent label makes the compound trackable. The product is highly water soluble.

Applications: Fluorescent microscopy, host-guest complexation, transmembrane processes, pharmaceutical and biological tool.

Storage: at 4 ˚C, protected from direct light and heat in a tightly closed dark glass container.




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