Products 632-68-8

CAS 632-68-8 appears in our catalog under these names: Potassium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), 98%, Aizen Rose Bengal, Rose bengal. Offered by: Chemat Brand, GLPBio, Biosynth. Available pack sizes: on request, 1g, 100g.

Potassium 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodo-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-bis(olate), 98%
Chemat Brand
  • size: on request
  • Variants: 1
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Aizen Rose Bengal
GLPBio
  • size: 1g
  • Variants: 1
from 1818.65
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Rose bengal
Biosynth
  • size: 100g
  • Variants: 1
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4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one (CAS 632-68-8) is a chemical compound with the molecular formula C20H4Cl4I4O5 and a molecular weight of 973.7 g/mol. IUPAC name: 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one. InChIKey: IICCLYANAQEHCI-UHFFFAOYSA-N.

Identity
Molecular formulaC20H4Cl4I4O5
Molecular weight973.7 g/mol
IUPAC name4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
InChIKeyIICCLYANAQEHCI-UHFFFAOYSA-N
SMILESC1=C2C(=C(C(=C1I)O)I)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)I)O)I

Computed by PubChem (NCBI)

Synonyms: Rose Bengal lactone, Solvent Red 141, C.I. Solvent Red 141, Bengal Rose B, ROSE BENGAL ACID, 4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein, Rose bengal B, Food Red 105, C20H4Cl4I4O5, Rose Bengal RB
Related forms of this compound
4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one C20H4Cl4I4O5