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  3. Potassium 2,5-dihydroxybenzenesulfonate

Potassium 2,5-dihydroxybenzenesulfonate  (Synonyms: Potassium 2,5-dihydroxybenzenesulfonate)

Cat. No.: HY-W104518 Purity: 98.09%
Data Sheet Handling Instructions Technical Support

Potassium 2,5-dihydroxybenzenesulfonate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

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

Potassium 2,5-dihydroxybenzenesulfonate Chemical Structure

Potassium 2,5-dihydroxybenzenesulfonate Chemical Structure

CAS No. : 21799-87-1

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Description

Potassium 2,5-dihydroxybenzenesulfonate is a biochemical reagent that can be used as a biological material or organic compound for life science related research[1].

Molecular Weight

228.26

Formula

C6H5KO5S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

OC1=CC(S(=O)(O[K])=O)=C(O)C=C1

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

4°C, stored under nitrogen, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen, away from moisture)

Solvent & Solubility
In Vitro: 

DMSO : 50 mg/mL (219.05 mM; Need ultrasonic; 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 4.3810 mL 21.9048 mL 43.8097 mL
5 mM 0.8762 mL 4.3810 mL 8.7619 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 (stored under nitrogen, away from moisture). 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:

Dosage

mg/kg

Animal weight
(per animal)

g

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
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 (stored under nitrogen, away from moisture). 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 4.3810 mL 21.9048 mL 43.8097 mL 109.5242 mL
5 mM 0.8762 mL 4.3810 mL 8.7619 mL 21.9048 mL
10 mM 0.4381 mL 2.1905 mL 4.3810 mL 10.9524 mL
15 mM 0.2921 mL 1.4603 mL 2.9206 mL 7.3016 mL
20 mM 0.2190 mL 1.0952 mL 2.1905 mL 5.4762 mL
25 mM 0.1752 mL 0.8762 mL 1.7524 mL 4.3810 mL
30 mM 0.1460 mL 0.7302 mL 1.4603 mL 3.6508 mL
40 mM 0.1095 mL 0.5476 mL 1.0952 mL 2.7381 mL
50 mM 0.0876 mL 0.4381 mL 0.8762 mL 2.1905 mL
60 mM 0.0730 mL 0.3651 mL 0.7302 mL 1.8254 mL
80 mM 0.0548 mL 0.2738 mL 0.5476 mL 1.3691 mL
100 mM 0.0438 mL 0.2190 mL 0.4381 mL 1.0952 mL
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Product Name:
Potassium 2,5-dihydroxybenzenesulfonate
Cat. No.:
HY-W104518
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