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Rhodamine 6G

Alfa Chemistry offers Rhodamine 6G products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page.

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Catalog Number
ACM989388-1
Product Name
Rhodamine 6G
https://resource.alfa-chemistry.com/structure/989-38-8.gif
CAS
989-38-8
Synonyms
Conbasic Red A
Molecular Weight
479.02
Molecular Formula
C28H31ClN2O3
Melting Point
215 °C
Density
1.26
Solubility
soluble in Ethanol, water
Purity
AR
Packing
25g
Physical State
(20 deg.C) Solid
PubChem Substance ID
87575609
Appearance
Amber to Brown to Dark green powder to crystal
MDL Number
MFCD00012665
Lambda
(max.) 525.0 to 529.0 nm(H₂O)
Absorbance
min. 0.450(2.5mg/L, H₂O, 525.0 to 529.0 nm)(calcd.on dried substance)
Absorption Wavelength
(max.) 527(H₂O) nm
StorageConditions
Store at room temperature and dry
Drying Loss
max. 5.0 %
Structure
https://resource.alfa-chemistry.com/structure/989-38-8.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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