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Thermo Scientific™ Erythrosin B, pure, certified

$75.77 - $272.99

Chemical Identifiers

CAS 16423-68-0
Molecular Formula C20H6I4Na2O5
Molecular Weight (g/mol) 879.86
MDL Number MFCD00144257
InChI Key RAGZEDHHTPQLAI-UHFFFAOYSA-L
Synonym Acid Red 51, C.I. 45430
PubChem CID 12961638
IUPAC Name disodium;2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
SMILES C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)[O-])I)I)[O-])I.[Na+].[Na+]
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC409450250
SDS View Documents Promotion Details
Thermo Scientific™
409450250
25g Glass bottle
Each for $75.77
 
AC409451000
SDS View Documents Promotion Details
Thermo Scientific™
AC409451000
100g Glass bottle
Each for $272.99
 
Description

Description

This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Indicator
Specifications

Chemical Identifiers

16423-68-0
879.86
RAGZEDHHTPQLAI-UHFFFAOYSA-L
12961638
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)[O-])I)I)[O-])I.[Na+].[Na+]
C20H6I4Na2O5
MFCD00144257
Acid Red 51, C.I. 45430
disodium;2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate

Specifications

16423-68-0
80% min.
MFCD00144257
15, 3749
RAGZEDHHTPQLAI-UHFFFAOYSA-L
C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C(=C4OC5=C(C(=C(C=C35)I)[O-])I)I)[O-])I.[Na+].[Na+]
879.86
12961638
Fine Powder
Glass bottle
25g
1.15 to 1.55
C20H6I4Na2O5
19, II, 258
Acid Red 51, C.I. 45430
Authentic
disodium;2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate
524 to 527nm
879.85
Pure
Brown to Red
Erythrosin B, Pure
Safety and Handling

Safety and Handling

GHS H Statement
Harmful if swallowed.

GHS P Statement
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

Warning

SDS
Product Certifications

RUO – Research Use Only