bs-76864C
[Life Science]
Thionin acetate salt
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support@biossusa.com
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET
Formulation Powder
Storage: Stable for 2 years after receipt when stored at RT.
Product Information:
CAS Number: 78338-22-4
Molecular formula: C12H9N3S . C2H4O2
Molecular weight: 287.34
Purity: >85% (Dye content)
Appearance: Green to very dark green powder.
Solubility: Soluble in DMSO (20mg/ml) or water (1mg/ml).
InChiKey: OWXBIRAFHWASMS-UHFFFAOYSA-M
SMILES: NC1=CC=C2C([S+]=C(C=C(N)C=C3)C3=N2)=C1.CC([O-])=O
SMILES: NC1=CC2=C(C=C1)N=C1C=CC(=[NH2+])C=C1S2
Molecular formula: C12H9N3S . C2H4O2
Molecular weight: 287.34
Purity: >85% (Dye content)
Appearance: Green to very dark green powder.
Solubility: Soluble in DMSO (20mg/ml) or water (1mg/ml).
InChiKey: OWXBIRAFHWASMS-UHFFFAOYSA-M
SMILES: NC1=CC=C2C([S+]=C(C=C(N)C=C3)C3=N2)=C1.CC([O-])=O
SMILES: NC1=CC2=C(C=C1)N=C1C=CC(=[NH2+])C=C1S2
Description:
Thionin acetate is a strongly staining metachromatic dye that is widely used for biological staining, especially in histology. Thionine can be used in place of Schiff reagent in quantitative Feulgen staining of DNA or to mediate electron transfer in microbial fuel cells. It is also employed as a general nuclear stain for chromatin and mucin or for staining Nissl granules by end-point buffering and for showing malignant cells in frozen biopsy sections. Spectral data: Absorbance ~597-601 nm.
Size: 5g,25g
Applications: Life Science()
For research use only. Not intended for diagnostic or therapeutic use.