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Erythrosin B, TRC

Product Code. 30374034
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Quantity:
5 g
Unit Size:
5g
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Product Code. 30374034

Brand: Toronto Research Chemicals TRCE6500535G

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This item is not returnable. View return policy

Description

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

TRUSTED_SUSTAINABILITY

Specifications

Chemical Name or Material Solvent Red 140
CAS 15905-32-5
Molecular Formula C20 H8 I4 O5
Quantity 5 g
Synonym Fluorescein, 2',4',5',7'-tetraiodo- (8CI), 3',6'-Dihydroxy-2',4',5',7'-tetraiodospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',4',5',7'-Tetraiodofluorescein, C.I. 45430:2, C.I. Solvent Red 140, Erythrosin J, Erythrosine J, Erythrosine acid, Iodeosin, NSC 328781, Solvent Red 140, Tetraiodofluorescein
InChI Formula InChI=1S/C20H8I4O5/c21-11-5-9-17(13(23)15(11)25)28-18-10(6-12(22)16(26)14(18)24)20(9)8-4-2-1-3-7(8)19(27)29-20/h1-6,25-26H
SMILES Oc1c(I)cc2c(Oc3c(I)c(O)c(I)cc3C24OC(=O)c5ccccc45)c1I
IUPAC Name 3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
Molecular Weight (g/mol) 835.89
Formula Weight 835.655
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