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  4. Sudan IV

Sudan IV  (Synonyms: Solvent Red 24; C.I. 26105)

Cat. No.: HY-D0932 Purity: ≥98.0%
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Sudan IV (Solvent Red 24) is a lysochrome (fat-soluble dye) diazo dye used for the staining of lipids, triglycerides and lipoproteins on frozen sections.

For research use only. We do not sell to patients.

Sudan IV Chemical Structure

Sudan IV Chemical Structure

CAS No. : 85-83-6

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Based on 1 publication(s) in Google Scholar

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Description

Sudan IV (Solvent Red 24) is a lysochrome (fat-soluble dye) diazo dye used for the staining of lipids, triglycerides and lipoproteins on frozen sections[1].

Molecular Weight

380.44

Formula

C24H20N4O
CAS No.
Appearance

Solid

Color

Light brown to brown

SMILES

OC1=CC=C2C=CC=CC2=C1/N=N/C3=CC=C(/N=N/C4=CC=CC=C4C)C=C3C
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : < 1 mg/mL (insoluble or slightly soluble)

*Sudan IV is usually formulated as a suspension.

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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Working solution concentration: mg/mL
Purity & Documentation
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Sudan IV Related Classifications

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  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Sudan IV85-83-6Solvent Red 24 C.I. 26105Solvent Red24Solvent Red-24Fluorescent DyeInhibitorinhibitorinhibit

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