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Octadecyl Rhodamine B Chloride

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Catalog Number
ACM65603192-1
Product Name
Octadecyl Rhodamine B Chloride
https://resource.alfa-chemistry.com/structure/65603-19-2.gif
CAS
65603-19-2
Synonyms
6-(Diethylamino)-N,N-diethyl-9-[2-[(octadecyloxy)carbonyl]phenyl]-3H-xanthen-3-iminium Chloride N-[6-(Diethylamino)-9-[2-[(octadecyloxy)carbonyl]phenyl]-3H-xanthen-3-ylidene]-N-ethylethanaminium Chloride 3,6-Bis(diethylamino)-9-[2-[(octadecyloxy)carbonyl]phenyl]xanthylium Chloride
Molecular Weight
731.5
Molecular Formula
C46H67ClN2O3
Composition
(Nitrogen) gt. 3.5 to 4.1 %
Packing
10mg, 50mg
Physical State
(20 deg.C) Solid
Appearance
Orange to Amber to Dark red powder to crystal
MDL Number
MFCD00467892
Absorption Wavelength
(max.) 556(EtOH) nm
Condition To Avoid
Light Sensitive
StorageConditions
Store at room temperature and dry
Structure
https://resource.alfa-chemistry.com/structure/65603-19-2.gif

Both cationic and anionic xanthene dyes are known to be efficient fluorescent dyes. Functional groups on the xanthene moiety control their fluorescent colors.

Applications of xanthene dyes involve optical materials and organic dyes for medical diagnosis research. Several characteristic features of xanthene dyes are large absorption and luminescence, excellent light resistance, low toxicity in-vivo, and relatively high solubility in water.

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