861340
Thionin acetate salt
certified by the BSC, Dye content ≥85 %
Synonym(s):
3,7-Diamino-5-phenothiazinium acetate, Lauth’s violet
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About This Item
Empirical Formula (Hill Notation):
C12H9N3S · C2H4O2
CAS Number:
Molecular Weight:
287.34
PubChem Substance ID:
UNSPSC Code:
12171500
NACRES:
NA.47
MDL number:
Colour Index Number:
52000
Beilstein/REAXYS Number:
4345073
agency
certified by the BSC
Quality Level
form
powder
composition
Dye content, ≥85%
technique(s)
microbe id | staining: suitable
λmax
598 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CC([O-])=O.Nc1ccc2nc3ccc(N)cc3[s+]c2c1
InChI
1S/C12H10N3S.C2H4O2/c13-7-1-3-9-11(5-7)16-12-6-8(14)2-4-10(12)15-9;1-2(3)4/h1-6H,13-14H2;1H3,(H,3,4)/q+1;/p-1
InChI key
OWXBIRAFHWASMS-UHFFFAOYSA-M
General description
Thionin is a diaminothiazine, metachromatic cationic dye.
Application
Thionin is widely used as a biological stain, especially in histology. It has been used in the Nissl stain for the labeling of neuronal cell bodies.
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Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Cerebellar Purkinje cell neurodegeneration after cardiac arrest: effect of therapeutic hypothermia.
Paine MG, et al.
Resuscitation, 83, 1511-1511 (2012)
Contribution of carbohydrate histochemistry to glycobiology.
Danguy A, et al.
Histology and Histopathology, 9, 155-155 (1994)
Aline Dall'Oglio et al.
The Journal of comparative neurology, 521(3), 589-611 (2012-07-19)
The medial nucleus (Me) is a superficial component of the amygdaloid complex. Here we assessed the density and morphology of the neurons and glial cells, the glial fibrillary acidic protein (GFAP) immunoreactivity, and the ultrastructure of the synaptic sites in
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 861340-25G | 04061833063354 |
| 861340-5G | 04061833040317 |