Certificate of Analysis


Catalog Number: M13803
Product Name: Thioflavine S
CAS Number: 1326-12-1

Physical and Chemical Properties
Molecular Weight:
Solubility: Water ≥ 50 mg/mL
Storage: 2-8°C, protect from light
Chemical Structure: Thioflavine S Structure
Analytical Data
HPLC: Shows Min >99% purity
H-NMR: Consistent with structure
Product Information
Description: Thioflavine S is a fluorescent histochemical marker of dense core senile plaques.
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.