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Light Green SF Yellowish
Light Green SF Yellowish
Light Green SF Yellowish
Thermo Scientific Chemicals

Light Green SF Yellowish

CAS: 5141-20-8 | C37H34N2Na2O9S3 | 792.844 g/mol
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Catalog number B23330.18
also known as B23330-18
Price (USD)
175.00
Each
Quantity:
50 g
Request bulk or custom format
Price (USD)
175.00
Each
Chemical Identifiers
CAS5141-20-8
IUPAC Namedisodium bis(4-{ethyl[(3-sulfonatophenyl)methyl]amino}phenyl)(4-sulfonatophenyl)methylium
Molecular FormulaC37H34N2Na2O9S3
InChI KeyDGOBMKYRQHEFGQ-UHFFFAOYSA-L
SMILES[Na+].[Na+].CCN(CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(C=C1)[C+](C1=CC=C(C=C1)N(CC)CC1=CC=CC(=C1)S([O-])(=O)=O)C1=CC=C(C=C1)S([O-])(=O)=O
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)Dark red to purple or green
Formcrystalline powder
Specific Absorbance (E 1%/1cm)> 400
lambda-max (UV-Vis)635 ? 7nm
Useful as a general plasma stain, as a histological stain, and a cytological counterstain

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

RUO – Research Use Only