Food Red No. 3

cas: 16423-68-0 — see every product listed under this CAS number, including other names

Food Red No. 3 (CAS 16423-68-0) is a chemical reagent available from Chemat. Available pack sizes: 25g. Offered by: TCI.

brandTCI
catalog numberF0139-25G
cas16423-68-0
size25g
availability 2 tygodnie|2 weeks
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
TCI 25g 413.38 Pln

properties

delivery time2 weeks
categorychemicals
purity0
Structural formula: {0} (CAS {1})

3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one (CAS 16423-68-0) is a chemical compound with the molecular formula C20H8I4O5 and a molecular weight of 835.9 g/mol. IUPAC name: 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one. InChIKey: OALHHIHQOFIMEF-UHFFFAOYSA-N.

Identity
Molecular formulaC20H8I4O5
Molecular weight835.9 g/mol
IUPAC name3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
InChIKeyOALHHIHQOFIMEF-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)O)I)I)O)I

Computed by PubChem (NCBI)

Synonyms: ERYTHROSINE, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one, FD & C red no. 3, 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro(2-benzofuran-3,9'-xanthene)-1-one, FDC Red No. 3, Erythrosine, sodium anhydrous, Erythrosin B, Tetraiodofluorescein, Solvent Red 140, Iodeosin
Related forms of this compound
3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one C20H8I4O5

Also listed as

Erythrosine Chemat Brand CAS 16423-68-0
Erythrosine B Disodium Salt, >95% (HPLC) TRC CAS 16423-68-0
Erythrosine B Disodium Salt (Technical Grade), >95% (HPLC) TRC CAS 16423-68-0
Erythrosin B disodium Dr. Ehrenstorfer CAS 16423-68-0
Erythrosin B disodium 100 µg/mL in Acetonitrile/Water Dr. Ehrenstorfer CAS 16423-68-0
Erythrosine B/ 97.29% (existing batch purity) TargetMol CAS 16423-68-0
Erythrosin B Thermo Scientific (Alfa Aesar) CAS 16423-68-0
Erythrosin B sodium salt (C.I. 45430), certified, 80.00% Chemat CAS 16423-68-0
Erythrosine B, >95.0%(E) TCI CAS 16423-68-0
Erythrosin B, pure, certified Thermo Scientific (Acros) CAS 16423-68-0
Erythrosin B, pure, high purity, biological stain Thermo Scientific (Acros) CAS 16423-68-0
Erythrosin B sodium salt (C.I. 45430) Chemat CAS 16423-68-0
Erythrosine B 85% Ambeed CAS 16423-68-0
ERYTHROSIN EXTRA BLUISH, FOR MICROSCOPY Sigma-Aldrich CAS 16423-68-0
ERYTHROSIN B CERTIFIED SODIUM Sigma-Aldrich CAS 16423-68-0
Erythrosine B Sigma-Aldrich CAS 16423-68-0
Erythrosin B certified by the Biologica& Sigma-Aldrich CAS 16423-68-0
3′,6′-Dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one disodium salt, 85%, 85% Chemat CAS 16423-68-0
Erythrosine B, 98.0% MedChemExpress CAS 16423-68-0
Erythrosine B (Standard) MedChemExpress CAS 16423-68-0