76863-28-0

Name FLUORESCEIN-5-THIOSEMICARBAZIDE
CAS 76863-28-0
Molecular Formula C21H15N3O5S
MDL Number MFCD04221432
Molecular Weight 421.43
MOL File 76863-28-0.mol
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Chemical Properties

Boiling point  723.8±70.0 °C(Predicted)
density  1.70±0.1 g/cm3(Predicted)
storage temp.  -20°C
solubility  DMF: soluble
form  Solid
pka 9.33 ± 0.20, most acidic, temperature: 25 °C; 1.76 ± 0.19, most basic(at 25℃)
color  Yellow solid
Appearance Solid Powder
λmax 492 nm (Buffer pH 9.0)
Biological Applications Analyzing low-molecular mass aldehydes in urine, drinking waters; assaying glycosaminoglycan-degrading enzyme activity; detecting sterols; measuring/quantifying degree of hair damage
Major Application Characterizing soft material interfaces; understanding fibrous network structures; in nanodevice preparation; functionalizing/ encapsulatiing particles by initiated chemical vapor deposition (iCVD); functional polymer coatings; high refractive index coatings; papers
InChI InChI=1S/C21H15N3O5S/c22-24-20(30)23-10-1-4-14-13(7-10)19(27)29-21(14)15-5-2-11(25)8-17(15)28-18-9-12(26)3-6-16(18)21/h1-9,25-26H,22H2,(H2,23,24,30)
InChIKey OIMMDIXLTJAVTF-UHFFFAOYSA-N
SMILES N(C(NC1C=CC2C3(C4=C(C=C(O)C=C4)OC4=C3C=CC(O)=C4)OC(=O)C=2C=1)=S)N

Safety Data

Safety Statements 
WGK Germany  3
F  8

Hazard Information

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