1. Sulfamethoxypyridazine

Sulfamethoxypyridazine is a long-acting sulfonamide antibiotic, for treatment of Dermatitis herpetiformis.

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

Sulfamethoxypyridazine Chemical Structure

Sulfamethoxypyridazine Chemical Structure

CAS No. : 80-35-3

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Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
USD 66 In-stock
Solution
10 mM * 1 mL in DMSO USD 66 In-stock
Solid
100 mg USD 60 In-stock
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Description

Sulfamethoxypyridazine is a long-acting sulfonamide antibiotic, for treatment of Dermatitis herpetiformis.

Molecular Weight

280.30

Formula

C11H12N4O3S

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=S(C1=CC=C(N)C=C1)(NC2=NN=C(OC)C=C2)=O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 2 years
-20°C 1 year
Solvent & Solubility
In Vitro: 

DMSO : ≥ 42 mg/mL (149.84 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.5676 mL 17.8380 mL 35.6761 mL
5 mM 0.7135 mL 3.5676 mL 7.1352 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

  • 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.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 99.67%

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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 3.5676 mL 17.8380 mL 35.6761 mL 89.1902 mL
5 mM 0.7135 mL 3.5676 mL 7.1352 mL 17.8380 mL
10 mM 0.3568 mL 1.7838 mL 3.5676 mL 8.9190 mL
15 mM 0.2378 mL 1.1892 mL 2.3784 mL 5.9460 mL
20 mM 0.1784 mL 0.8919 mL 1.7838 mL 4.4595 mL
25 mM 0.1427 mL 0.7135 mL 1.4270 mL 3.5676 mL
30 mM 0.1189 mL 0.5946 mL 1.1892 mL 2.9730 mL
40 mM 0.0892 mL 0.4460 mL 0.8919 mL 2.2298 mL
50 mM 0.0714 mL 0.3568 mL 0.7135 mL 1.7838 mL
60 mM 0.0595 mL 0.2973 mL 0.5946 mL 1.4865 mL
80 mM 0.0446 mL 0.2230 mL 0.4460 mL 1.1149 mL
100 mM 0.0357 mL 0.1784 mL 0.3568 mL 0.8919 mL
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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.

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Product Name:
Sulfamethoxypyridazine
Cat. No.:
HY-B1387
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