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Sudan II

Name: Sudan II
Brand: TargetMol
SKU: TN2363
Price: 50 USD
Availability: InStock
Rating: 5 (10 reviews)

🥰Excellent

Catalog No. TN2363Cas No. 3118-97-6

Alias Sudan Red II, Solvent Orange 7

Sudan II (Solvent Orange 7) is a dyes.

Sudan II

🥰Excellent

Purity: 98.45%

Catalog No. TN2363Alias Sudan Red II, Solvent Orange 7Cas No. 3118-97-6

Sudan II (Solvent Orange 7) is a dyes.

Pack Size	Price	Availability
25 mg	$56	In Stock
50 mg	$78	In Stock
100 mg	$113	In Stock
500 mg	$273	In Stock
1 mL x 10 mM (in DMSO)	$50	In Stock

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Questions

Batch Information

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Purity:98.45%

Resource Download

COA HPLC HNMR

Product Introduction

Bioactivity

Description	Sudan II (Solvent Orange 7) is a dyes.
Cell Research	Fat staining experiment a. Material preparation: Sudan II stain, 70% ethanol solution, tissue sections or cell smears containing fat to be tested, microscope, etc. b. Experimental steps: 1. Fix the tissue sections or cell smears with 70% ethanol solution for 5-10 minutes, and then dry naturally; 2. Add Sudan II stain to the sections or smears and stain for 10-15 minutes; 3. Rinse with 70% ethanol solution to remove excess stain, and then rinse with distilled water; 4. After drying, observe under a microscope, the fat is stained orange-red.
Synonyms	Sudan Red II, Solvent Orange 7

Chemical Properties

Molecular Weight	276.33
Formula	C₁₈H₁₆N₂O
Cas No.	3118-97-6
Smiles	Cc1ccc(N\N=C2/C(=O)C=Cc3ccccc23)c(C)c1
Relative Density.	0.47 g/cm3. Temperature:20 °C.

Storage & Solubility Information

Storage

keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.

Solubility Information

DMSO: 28 mg/mL (101.33 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	3.6189 mL	18.0943 mL	36.1886 mL	180.9431 mL
5 mM	0.7238 mL	3.6189 mL	7.2377 mL	36.1886 mL
10 mM	0.3619 mL	1.8094 mL	3.6189 mL	18.0943 mL
20 mM	0.1809 mL	0.9047 mL	1.8094 mL	9.0472 mL
50 mM	0.0724 mL	0.3619 mL	0.7238 mL	3.6189 mL
100 mM	0.0362 mL	0.1809 mL	0.3619 mL	1.8094 mL

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In Vivo Formulation Calculator (Clear solution)

Please enter your animal experiment information in the following box and click Calculate to obtain the mother liquor preparation method and in vivo formula preparation method:

For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL . TargetMol | Animal experiments

A total of 10 animals were administered, and the formula you used is 5% TargetMol | reagent

DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH₂O. So your working solution concentration is 2 mg/mL。

Mother liquor preparation method: 2 mg of drug dissolved in 50 μL DMSO TargetMol | reagent

(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.

Preparation method for in vivo formula: Take 50 μL DMSO TargetMol | reagent

main solution, add 300 μLPEG300 TargetMol | reagent

mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH₂O TargetMol | reagent

mix well and clarify

For Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.

All types of co-solvents required for the protocol, such asDMSO, PEG300/ PEG400, Tween 80, SBE-β-CD, corn oil are available for purchase on the TargetMol website with a simple click.

Dose Conversion

You can also refer to dose conversion for different animals. More Dose Conversion

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Tech Support

Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc