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Sudan Black B
Catalog number: J62268.09
10 g, Each
Thermo Scientific Chemicals
Sudan Black B
Catalog number: J62268.09
10 g, Each
Quantity
Catalog number: J62268.09
also known as J62268-09
Price (USD)
Special offer:
31.65 36.50 Save 4.85 (13%)
Ends: 15-Oct-2024
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Chemical Identifiers
CAS
4197-25-5
IUPAC Name
2,2-dimethyl-6-{2-[4-(2-phenyldiazen-1-yl)naphthalen-1-yl]diazen-1-yl}-2,3-dihydro-1H-perimidine
Molecular Formula
C29H24N6
InChI Key
YCUVUDODLRLVIC-UHFFFAOYSA-N
SMILES
CC1(C)NC2=CC=C(N=NC3=C4C=CC=CC4=C(C=C3)N=NC3=CC=CC=C3)C3=CC=CC(N1)=C23
Specifications
Specification SheetAppearance (Color)
Dark brown to black
Assay (unspecified)
Dye content: 95.0-105.0%
Assay (unspecified)
Peak absorbance: 596-603 nm (0.01g/L in ethanol)
Loss on Drying
≤5.0%
Melting Point
118-126°C
Description
Histochemical stain for chromosomesSudan Black B is used as a biological stain for lipids. It is a basic black dye utilized in staining triglycerides and lipids off some lipoproteins. Further, it is used in the fingerprint enhancement as well as for detecting fats. In addition to this, it is used in the study of hematological disorders.
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.
Applications
Histochemical stain for chromosomesSudan Black B is used as a biological stain for lipids. It is a basic black dye utilized in staining triglycerides and lipids off some lipoproteins. Further, it is used in the fingerprint enhancement as well as for detecting fats. In addition to this, it is used in the study of hematological disorders.
Solubility
Soluble in oils, fats, warm petrolatum, paraffin, phenol, ethanol, acetone, benzene, toluene and hydrocarbon. Insoluble in water.
Notes
Incompatible with strong oxidizing agents.
Histochemical stain for chromosomesSudan Black B is used as a biological stain for lipids. It is a basic black dye utilized in staining triglycerides and lipids off some lipoproteins. Further, it is used in the fingerprint enhancement as well as for detecting fats. In addition to this, it is used in the study of hematological disorders.
Solubility
Soluble in oils, fats, warm petrolatum, paraffin, phenol, ethanol, acetone, benzene, toluene and hydrocarbon. Insoluble in water.
Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only
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