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2390-54-7

Name Thioflavine T
CAS 2390-54-7
EINECS(EC#) 219-228-9
Molecular Formula C17H19ClN2S
MDL Number MFCD00011944
Molecular Weight 318.86
MOL File 2390-54-7.mol
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Chemical Properties

Appearance yellow to ochre-yellow powder
Melting point  211-212 °C (decomp)
density  1.301g/cm3 at 20℃
vapor pressure  0Pa at 25℃
storage temp.  Store below +30°C.
solubility  methanol: soluble1mg/mL
Colour Index  49005
form  Powder
color  Yellow to ochre-yellow
BRN  3922452
InChI InChI=1S/C17H19N2S.ClH/c1-12-5-10-15-16(11-12)20-17(19(15)4)13-6-8-14(9-7-13)18(2)3;/h5-11H,1-4H3;1H/q+1;/p-1
InChIKey JADVWWSKYZXRGX-UHFFFAOYSA-M
SMILES C1(=[N+](C)C2C=CC(C)=CC=2S1)C1C=CC(N(C)C)=CC=1.[Cl-]
LogP 3.02 at 25℃ and pH7.98
Uses
Textile dyeing, fluorescent sign paints, in combination with green or blue pigments to produce brilliant greens, phosphotungstic pigments.
CAS DataBase Reference 2390-54-7(CAS DataBase Reference)
EPA Substance Registry System 2390-54-7(EPA Substance)

Safety Data

Safety Statements 
S24/25:Avoid contact with skin and eyes .
RIDADR  2811
WGK Germany  3
TSCA  Yes
HazardClass  6.1(b)
PackingGroup  III
HS Code  32041300

Hazard Information

Material Safety Data Sheet(MSDS)

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