yellow to ochre-yellow powder
A dye used to visualize beta-amyloid plaques, like those associated with Alzheimer's Disease
Textile dyeing, fluorescent sign paints, in combination
with green or blue pigments to produce
brilliant greens, phosphotungstic pigments.
ChEBI: Thioflavine T is an organic chloride salt having 2-[4-(dimethylamino)phenyl]-3,6-dimethyl-1,3-benzothiazol-3-ium as the counterion. It is widely used to visualise and quantify the presence of amyloids, both in vitro and in vivo. It has a role as a fluorochrome, a histological dye and a geroprotector. It contains a thioflavin T cation.
4-(6-Methyl-2,3-dihydrobenzo[d]thiazol-2-yl)benzenamine?with methanol and hydrochloric acid or sulfuric acid, at 160 ~ 170 ℃ methylation under pressure.
Thioflavin T is a benzothiazole dye that increases in fluorescence upon binding to amyloid. Thioflavin T has been used in histology and for protein characterization.
Properties and Applications
colourful green light yellow. Soluble in cold water, soluble in hot water for yellow, easily soluble in ethanol and yellow, with green fluorescent. The strong sulfuric acid to colorless, a green fluorescent, diluted into light yellow.
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Standard( Silk )
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Light Fastness
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Persperation Fastness
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Ironing Fastness
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Soaping
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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C
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3
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2-3
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4
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1
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Crystallise the chloride from *benzene/EtOH (1:1). [Beilstein 27 III/IV 5052.]
