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Orange I

Name: Orange I
Brand: TargetMol
SKU: T30663
Price: 31 USD
Availability: InStock
Rating: 5 (10 reviews)

Catalog No. T30663Cas No. 523-44-4

Alias α-Naphthol Orange, Tertracid Orange I, Orange I, sodium salt, C.I. Acid Orange 20

Orange I (α-Naphthol Orange) is an aromatic sulfonated p-azo dye that hinders microbial degradation.

Orange I

Purity: 96.48%

Catalog No. T30663Alias α-Naphthol Orange, Tertracid Orange I, Orange I, sodium salt, C.I. Acid Orange 20Cas No. 523-44-4

Orange I (α-Naphthol Orange) is an aromatic sulfonated p-azo dye that hinders microbial degradation.

Pack Size	Price	Availability
500 mg	$31	In Stock
1 g	$41	In Stock
5 g	$96	In Stock
10 g	$139	In Stock

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Purity:96.48%

Resource Download

COA HNMR HPLC

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Product Introduction

Bioactivity

Description	Orange I (α-Naphthol Orange) is an aromatic sulfonated p-azo dye that hinders microbial degradation.
Alias	α-Naphthol Orange, Tertracid Orange I, Orange I, sodium salt, C.I. Acid Orange 20

Chemical Properties

Molecular Weight	350.32
Formula	C₁₆H₁₁N₂NaO₄S
Cas No.	523-44-4

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.

Solubility Information

DMSO: 35.03 mg/mL (100 mM), Sonication is recommended.

Solution Preparation Table

DMSO

	1mg	5mg	10mg	50mg
1 mM	2.8545 mL	14.2727 mL	28.5453 mL	142.7266 mL
5 mM	0.5709 mL	2.8545 mL	5.7091 mL	28.5453 mL
10 mM	0.2855 mL	1.4273 mL	2.8545 mL	14.2727 mL
20 mM	0.1427 mL	0.7136 mL	1.4273 mL	7.1363 mL
50 mM	0.0571 mL	0.2855 mL	0.5709 mL	2.8545 mL
100 mM	0.0285 mL	0.1427 mL	0.2855 mL	1.4273 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% 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 μLddH2O TargetMol | reagent

mix well and clarify

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

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

Keywords

Java Orange IJapan Orange 402Orange I, sodiumNankai Acid Orange I