Orcein, for analysis, Thermo Scientific Chemicals
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Orcein, for analysis, Thermo Scientific Chemicals
Orcein, for analysis, Thermo Scientific Chemicals
Orcein, for analysis, Thermo Scientific Chemicals
Thermo Scientific Chemicals

Orcein, for analysis, Thermo Scientific Chemicals

Red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.
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Catalog NumberQuantity
ALFB20294.031 g
Catalog number ALFB20294.03
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Quantity:
1 g
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Chemical Identifiers
CAS103-90-2
IUPAC NameN-(4-hydroxyphenyl)acetamide
Molecular FormulaC8H9NO2
InChI KeyRZVAJINKPMORJF-UHFFFAOYSA-N
SMILESCC(=O)NC1=CC=C(O)C=C1
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SpecificationsSpecification SheetSpecification Sheet
FormCrystals or powder or crystalline powder
Melting Point (clear melt)167.0-173.0?C
Appearance (Color)White
Assay (HPLC)≥97.5%
Identification (FTIR)Conforms
It is a red dye used in microscopy as a mordant for the staining of flagella, as well as for detecting elastic tissue in sputum.

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