2. Pyroxasulfone

Pyroxasulfone is a broad-spectrum pyrazole herbicide used primarily for all-season residual weed control in corn and soybeans. Pyroxasulfone is active against a variety of annual grasses and some broad-leaved weeds, and can be absorbed through roots and stems to inhibit early seedling growth of sensitive plants. Pyroxasulfone can be used to study herbicide effects and weed resistance.

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Pyroxasulfone Chemical Structure

Pyroxasulfone Chemical Structure

CAS No. : 447399-55-5

Size Price Stock Quantity
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO
ready for reconstitution
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Based on 1 publication(s) in Google Scholar

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Pyroxasulfone Related Antibodies

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Description

Pyroxasulfone is a broad-spectrum pyrazole herbicide used primarily for all-season residual weed control in corn and soybeans. Pyroxasulfone is active against a variety of annual grasses and some broad-leaved weeds, and can be absorbed through roots and stems to inhibit early seedling growth of sensitive plants. Pyroxasulfone can be used to study herbicide effects and weed resistance[1].

Molecular Weight

391.31

Formula

C12H14F5N3O4S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

CC1(C)CC(S(=O)(CC2=C(OC(F)F)N(C)N=C2C(F)(F)F)=O)=NO1
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (255.55 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 2.5555 mL 12.7776 mL 25.5552 mL
5 mM 0.5111 mL 2.5555 mL 5.1110 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. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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

Mass
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Concentration
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Volume
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Molecular Weight *

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

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

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

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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. 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 2.5555 mL 12.7776 mL 25.5552 mL 63.8880 mL
5 mM 0.5111 mL 2.5555 mL 5.1110 mL 12.7776 mL
10 mM 0.2556 mL 1.2778 mL 2.5555 mL 6.3888 mL
15 mM 0.1704 mL 0.8518 mL 1.7037 mL 4.2592 mL
20 mM 0.1278 mL 0.6389 mL 1.2778 mL 3.1944 mL
25 mM 0.1022 mL 0.5111 mL 1.0222 mL 2.5555 mL
30 mM 0.0852 mL 0.4259 mL 0.8518 mL 2.1296 mL
40 mM 0.0639 mL 0.3194 mL 0.6389 mL 1.5972 mL
50 mM 0.0511 mL 0.2556 mL 0.5111 mL 1.2778 mL
60 mM 0.0426 mL 0.2130 mL 0.4259 mL 1.0648 mL
80 mM 0.0319 mL 0.1597 mL 0.3194 mL 0.7986 mL
100 mM 0.0256 mL 0.1278 mL 0.2556 mL 0.6389 mL
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Pyroxasulfone 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:

Pyroxasulfone447399-55-5Annualgrassesseedling growthweed controlInhibitorinhibitorinhibit

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