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  4. Acid Yellow 9 monosodium salt

Acid Yellow 9 monosodium salt  (Synonyms: Hydrogen 4-aminoazobenzene-3,4'-disulphonate sodium salt)

Cat. No.: HY-D0705 Purity: 98.0%
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Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium.

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

Acid Yellow 9 monosodium salt

Acid Yellow 9 monosodium salt Chemical Structure

CAS No. : 74543-21-8

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Acid Yellow 9 monosodium salt Related Antibodies

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Description

Acid Yellow 9 monosodium salt is an azo dye, degraded by Pseudomonas fluorescens as sole source of carbon, nitrogen and energy for the bacterium[1].

Molecular Weight

379.34

Formula

C12H10N3NaO6S2
CAS No.
Appearance

Solid

Color

Orange to red

SMILES

O=S(C1=CC(N=NC2=CC=C(S(=O)(O[Na])=O)C=C2)=CC=C1N)(O)=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 20 mg/mL (52.72 mM; ultrasonic and warming and heat to 60°C; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.6362 mL 13.1808 mL 26.3616 mL
5 mM 0.5272 mL 2.6362 mL 5.2723 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
=
Concentration
×
Volume
×
Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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(per animal)

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.6362 mL 13.1808 mL 26.3616 mL 65.9039 mL
5 mM 0.5272 mL 2.6362 mL 5.2723 mL 13.1808 mL
10 mM 0.2636 mL 1.3181 mL 2.6362 mL 6.5904 mL
15 mM 0.1757 mL 0.8787 mL 1.7574 mL 4.3936 mL
20 mM 0.1318 mL 0.6590 mL 1.3181 mL 3.2952 mL
25 mM 0.1054 mL 0.5272 mL 1.0545 mL 2.6362 mL
30 mM 0.0879 mL 0.4394 mL 0.8787 mL 2.1968 mL
40 mM 0.0659 mL 0.3295 mL 0.6590 mL 1.6476 mL
50 mM 0.0527 mL 0.2636 mL 0.5272 mL 1.3181 mL
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Acid Yellow 9 monosodium salt Related Classifications

Help & FAQs
  • 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:

Acid Yellow 9 monosodium74543-21-8Hydrogen 4-aminoazobenzene-3,4'-disulphonateFluorescent DyeInhibitorinhibitorinhibit

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