2D Chemical StructureDatabase ID 131667647
SMILESC1CS[As](S1)C2=C(C=CC3=C2OC4=C(C35C6=C(C=C(C=C6)C(=O)O)C(=O)O5)C=CC(=C4[As]7SCCS7)O)O
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Structure data verified · Database ID 131667647

Chemical Intermediate

4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid

CAS 439791-28-3Product ID 736242
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediates4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
IUPAC Name—
CAS Number439791-28-3
Database ID131667647
Molecular Formula—
Molecular Weight—

Product Information

4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid

4',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid (CAS 439791-28-3) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number439791-28-3
Database ID131667647
Molecular Formula—
Updated2026-10-16

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CAS 439791-28-34',5'-Bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
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