Thiofluorescein

CAS 25319-73-7 · C20H12O3S2 · 364.44 g/mol

Structure of Thiofluorescein
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About Thiofluorescein

Thiofluorescein (CAS 25319-73-7) is listed in the ChemSigma catalog. Its molecular formula is C20H12O3S2 and its molecular weight is 364.44 g/mol. It is also known as Thiofluorescein; 3,6-dimercaptospiro[isobenzofuran-1(3H),9-[9H]xanthene]-3-one; 3,6-Dimercaptospiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one; Thiofluorescein,99%.

This page lists the product identifiers, the available pack sizes (500g, 100g, 10g, 1g) and how to obtain the Certificate of Analysis. A Certificate of Analysis is provided with every batch, and you can request the COA and product specification together with your quotation. Bulk quantities and custom packaging are available on request. Applications, storage, safety information and frequently asked questions are covered on the product details page.

Basic information

CAS number 25319-73-7
Product name Thiofluorescein
Synonyms Thiofluorescein; 3,6-dimercaptospiro[isobenzofuran-1(3H),9-[9H]xanthene]-3-one; 3,6-Dimercaptospiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one; Thiofluorescein,99%
Molecular formula C20H12O3S2
Molecular weight 364.44 g/mol
EC number 246-830-9

Certificate of Analysis

A Certificate of Analysis is provided with every batch. Request the COA and product specification together with your quotation.

Quote + COA & specification

Packaging

500g 100g 10g 1g

Bulk quantities and custom packaging are available on request.