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  4. 7-Fluorobenzofurazan-4-sulfonic acid ammonium

7-Fluorobenzofurazan-4-sulfonic acid ammonium 

Cat. No.: HY-D0097 Purity: 98.96%
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7-Fluorobenzofurazan-4-sulfonic acid ammonium is a fluorescent label. 7-Fluorobenzofurazan-4-sulfonic acid ammonium can be used for detecting dissolved thiol-disulfide (e.g., Cys, GSH).

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

7-Fluorobenzofurazan-4-sulfonic acid ammonium Chemical Structure

7-Fluorobenzofurazan-4-sulfonic acid ammonium Chemical Structure

CAS No. : 84806-27-9

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5 mg USD 50 In-stock
10 mg USD 80 In-stock
25 mg USD 165 In-stock
50 mg USD 265 In-stock
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Based on 1 publication(s) in Google Scholar

7-Fluorobenzofurazan-4-sulfonic acid ammonium Related Antibodies

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Description

7-Fluorobenzofurazan-4-sulfonic acid ammonium is a fluorescent label. 7-Fluorobenzofurazan-4-sulfonic acid ammonium can be used for detecting dissolved thiol-disulfide (e.g., Cys, GSH)[1].

Molecular Weight

235.19

Formula

C6H6FN3O4S
CAS No.
Appearance

Solid

Color

Light yellow to yellow

Emission (Em)

495
Excitation (Ex)

478
SMILES

O=S(C1=CC=C(F)C2=NON=C21)([O-])=O.[NH4+]
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 : 250 mg/mL (1062.97 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : ≥ 50 mg/mL (212.59 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 4.2519 mL 21.2594 mL 42.5188 mL
5 mM 0.8504 mL 4.2519 mL 8.5038 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.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • 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:

Dosage

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Dosing volume
(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
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
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
H2O / DMSO 1 mM 4.2519 mL 21.2594 mL 42.5188 mL 106.2970 mL
5 mM 0.8504 mL 4.2519 mL 8.5038 mL 21.2594 mL
10 mM 0.4252 mL 2.1259 mL 4.2519 mL 10.6297 mL
15 mM 0.2835 mL 1.4173 mL 2.8346 mL 7.0865 mL
20 mM 0.2126 mL 1.0630 mL 2.1259 mL 5.3149 mL
25 mM 0.1701 mL 0.8504 mL 1.7008 mL 4.2519 mL
30 mM 0.1417 mL 0.7086 mL 1.4173 mL 3.5432 mL
40 mM 0.1063 mL 0.5315 mL 1.0630 mL 2.6574 mL
50 mM 0.0850 mL 0.4252 mL 0.8504 mL 2.1259 mL
60 mM 0.0709 mL 0.3543 mL 0.7086 mL 1.7716 mL
80 mM 0.0531 mL 0.2657 mL 0.5315 mL 1.3287 mL
100 mM 0.0425 mL 0.2126 mL 0.4252 mL 1.0630 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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7-Fluorobenzofurazan-4-sulfonic acid ammonium Related Classifications

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Keywords:

7-Fluorobenzofurazan-4-sulfonic acid84806-27-9Fluorescent Dyethiol-disulfideCysGSHdetectionInhibitorinhibitorinhibit

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