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Bromopyrogallol red

Alfa Chemistry offers Bromopyrogallol Red 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
ACM16574439
Product Name
Bromopyrogallol red
https://resource.alfa-chemistry.com/structure/16574-43-9.gif
CAS
16574-43-9
Synonyms
Dibromopyrogallolsulfonphthaleine
Molecular Weight
558.15
Molecular Formula
C19H10Br2O8S
Purity
N/A
Packing
1g, 5g
Physical State
(20 deg.C) Solid
PubChem Substance ID
87566920
Appearance
Yellow to Dark green to Black powder to crystal
MDL Number
MFCD00148865
Lambda
(max.) 550.0 to 560.0 nm(pH 6.0 buffer sol.)
Absorption Wavelength
(max.) 555(pH 6.0 buffer sol.) nm
Molar Extinction Coefficient
min. 35,000(pH 6.0 buffer sol., 550.0 to 560.0 nm)
StorageConditions
Store at room temperature and dry
Structure
https://resource.alfa-chemistry.com/structure/16574-43-9.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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