Quizalofop-p-ethyl (Synonyms: (R)-Quizalofop ethyl; Quinofop-ethyl)

Cat. No.: HY-B1950 Purity: 99.10%: FAQs
Data Sheet SDS COA Handling Instructions

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Quizalofop-p-ethyl Chemical Structure

CAS No. : 100646-51-3

Size	Price	Stock	Quantity

Free Sample (0.1 - 0.5 mg)		Apply Now
Solid + Solvent (Highly Recommended)
10 mM * 1 mL in DMSO ready for reconstitution	USD 66	In-stock	Estimated Time of Arrival: December 31
Solution
10 mM * 1 mL in DMSO	USD 66	In-stock	Estimated Time of Arrival: December 31
Solid
200 mg	USD 60	In-stock	Estimated Time of Arrival: December 31
500 mg		Get quote
1 g		Get quote

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Other Forms of Quizalofop-p-ethyl:

Quizalofop-p-ethyl (Standard) Get quote

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Description

Quizalofop-P-ethyl is a slightly toxic, selective, postemergence phenoxy herbicide, used to control annual and perennial grass weeds in potatoes, soybeans, sugar beets, peanuts vegetables, cotton and flax. Quizalofop-P-ethyl is absorbed from the leaf surface and is moved throughout the plant. Quizalofop-P-ethyl accumulates in the active growing regions of stems and roots.

Molecular Weight

372.80

Formula

C₁₉H₁₇ClN₂O₄

CAS No.

100646-51-3

Appearance

Solid

Color

Light yellow to yellow

SMILES

C[C@@H](OC1=CC=C(OC2=NC3=CC=C(Cl)C=C3N=C2)C=C1)C(OCC)=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 : ≥ 100 mg/mL (268.24 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H₂O : < 0.1 mg/mL (insoluble)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	2.6824 mL	13.4120 mL	26.8240 mL
5 mM	0.5365 mL	2.6824 mL	5.3648 mL
10 mM	0.2682 mL	1.3412 mL	2.6824 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.

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

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

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)

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

Purity: 99.10%

Select Batch:

Data Sheet (268 KB) SDS (597 KB)

COA (244 KB) LCMS (95 KB)

Handling Instructions (2659 KB)

References

[1]. Mantzos N, et al. Dissipation and transport of quizalofop-p-ethyl herbicide in sunflower cultivation under field conditions. Environ Sci Pollut Res Int. 2016 Feb;23(4):3481-90. [Content Brief]

[2]. Mantzos N, et al. Dissipation and transport of quizalofop-p-ethyl herbicide in sunflower cultivation under field conditions. Environ Sci Pollut Res Int. 2015 Oct 21. [Content Brief]

Complete Stock Solution Preparation Table

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg

DMSO	1 mM	2.6824 mL	13.4120 mL	26.8240 mL	67.0601 mL
	5 mM	0.5365 mL	2.6824 mL	5.3648 mL	13.4120 mL
	10 mM	0.2682 mL	1.3412 mL	2.6824 mL	6.7060 mL
	15 mM	0.1788 mL	0.8941 mL	1.7883 mL	4.4707 mL
	20 mM	0.1341 mL	0.6706 mL	1.3412 mL	3.3530 mL
	25 mM	0.1073 mL	0.5365 mL	1.0730 mL	2.6824 mL
	30 mM	0.0894 mL	0.4471 mL	0.8941 mL	2.2353 mL
	40 mM	0.0671 mL	0.3353 mL	0.6706 mL	1.6765 mL
	50 mM	0.0536 mL	0.2682 mL	0.5365 mL	1.3412 mL
	60 mM	0.0447 mL	0.2235 mL	0.4471 mL	1.1177 mL
	80 mM	0.0335 mL	0.1677 mL	0.3353 mL	0.8383 mL
	100 mM	0.0268 mL	0.1341 mL	0.2682 mL	0.6706 mL

Quizalofop-p-ethyl Related Classifications

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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.

Keywords:

Quizalofop-p-ethyl100646-51-3(R)-Quizalofop ethyl Quinofop-ethylOthersInhibitorinhibitorinhibit

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