Shopping Cart

Your shopping cart is currently empty

Sunset Yellow FCF

Name: Sunset Yellow FCF
Brand: TargetMol
SKU: TN2245
Price: 41 USD
Availability: InStock
Rating: 5 (10 reviews)

Copy Product Info

🥰Excellent

Catalog No. TN2245Cas No. 2783-94-0

Alias Sunset yellow, Orange Yellow S, Food Yellow 3, CI 15985

Sunset Yellow FCF (Sunset yellow) is an orange azo dye with pH-dependent absorbance.Sunset Yellow FCF is used in food, cosmetics and pharmaceuticals.It is used as a colorant food additive in many food products.They may be cytotoxic and genotoxic, so care must be taken when using these materials as food additives.

Sunset Yellow FCF

Copy Product Info

🥰Excellent

Purity: 99.02%

Catalog No. TN2245Alias Sunset yellow, Orange Yellow S, Food Yellow 3, CI 15985Cas No. 2783-94-0

Pack Size	Price	USA Warehouse	Global Warehouse	Quantity
100 mg	$41	In Stock	In Stock
500 mg	$85	In Stock	In Stock

Add to Cart

Add to Quotation

In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]

All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.

Questions

Batch Information

Select Batch

Purity:99.02%

Appearance:Solid

Color:Red

Resource Download

COA HNMR LCMS

Product Introduction

Bioactivity

Description	Sunset Yellow FCF (Sunset yellow) is an orange azo dye with pH-dependent absorbance.Sunset Yellow FCF is used in food, cosmetics and pharmaceuticals.It is used as a colorant food additive in many food products.They may be cytotoxic and genotoxic, so care must be taken when using these materials as food additives.
In vitro	Sunset Yellow FCF (250 μg/ml) reduces LPS-induced and allogeneic mixed lymphocyte reaction-induced proliferation of isolated mouse splenocytes.[3]
In vivo	Sunset yellow FCF (0.325 mg/kg; mice) induces chromosomal aberrations in somatic and germ cells and morphological abnormalities in sperm in mice, but it is not genotoxic in a micronucleus gut assay in mice when administered at doses up to 2,000 mg/kg.[4]
Synonyms	Sunset yellow, Orange Yellow S, Food Yellow 3, CI 15985

Chemical Properties

Molecular Weight	452.36
Formula	C₁₆H₁₀N₂Na₂O₇S₂
Cas No.	2783-94-0
Smiles	[Na+].[Na+].Oc1ccc2cc(ccc2c1\N=N\c1ccc(cc1)S([O-])(=O)=O)S([O-])(=O)=O
Relative Density.	0.474-0.588 g/cm3 at 20℃

Storage & Solubility Information

Storage

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

Solubility Information

H2O: 90 mg/mL (198.96 mM), Sonication is recommended.

DMSO: 50 mg/mL (110.53 mM), Sonication is recommended.

Solution Preparation Table

DMSO/H2O

	1mg	5mg	10mg	50mg
1 mM	2.2106 mL	11.0531 mL	22.1063 mL	110.5314 mL
5 mM	0.4421 mL	2.2106 mL	4.4213 mL	22.1063 mL
10 mM	0.2211 mL	1.1053 mL	2.2106 mL	11.0531 mL
20 mM	0.1105 mL	0.5527 mL	1.1053 mL	5.5266 mL
50 mM	0.0442 mL	0.2211 mL	0.4421 mL	2.2106 mL
100 mM	0.0221 mL	0.1105 mL	0.2211 mL	1.1053 mL

Calculator

Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Molecular Weight Calculator

In Vivo Formulation Calculator (Clear solution)

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

For example, if the intended dosage is 10 mg/kg for animals weighing 20 g , with a dosing volume of 100 μL per animal, TargetMol | Animal experiments

and a total of 10 animals are to be administered, using a formulation of TargetMol | reagent

10% DMSO+ 40% PEG300+ 5% Tween 80+ 45% Saline/PBS/ddH₂O , the resulting working solution concentration would be 2 mg/mL.

Stock Solution Preparation:

Dissolve 2 mg of the compound in 100 μL DMSO TargetMol | reagent to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.

Preparation of the In Vivo Formulation:

1) Add 100 μL of the DMSO TargetMol | reagent stock solution to 400 μL PEG300 and mix thoroughly until the solution becomes clear.

2) Add 50 μL Tween 80 and mix well until fully clarified.

3) Add 450 μL Saline,PBS or ddH₂O TargetMol | reagent and mix thoroughly until a homogeneous solution is obtained.

This example is provided solely to demonstrate the use of the In Vivo Formulation Calculator and does not constitute a recommended formulation for any specific compound. Please select an appropriate dissolution and formulation strategy based on your experimental model and route of administration.

All co-solvents required for this protocol, includingDMSO, PEG300/PEG400, Tween 80, SBE-β-CD, and Corn oil, are available for purchase on the TargetMol website.

Dose Conversion

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

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