2. Biochemical Assay Reagents
  3. Ethephon

Ethephon is a plant growth regulator.

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

Ethephon Chemical Structure

Ethephon Chemical Structure

CAS No. : 16672-87-0

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100 mg USD 30 In-stock
500 mg USD 90 In-stock
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Customer Review

Based on 1 publication(s) in Google Scholar

Other Forms of Ethephon:

Ethephon Related Antibodies

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  • Biological Activity

  • Purity & Documentation

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Description

Ethephon is a plant growth regulator[1].

In Vitro

Ethephon (50 μM) enhances both root growth and ginsenoside accumulation in ginseng (Panax ginseng C.A. Meyer) adventitious root cultures, but at 100 μM it inhibits only ginsenoside accumulation[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Ethephon Related Antibodies
Molecular Weight

144.49

Formula

C2H6ClO3P
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

C(CP(=O)(O)O)Cl
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, sealed storage, away from moisture

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

Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (692.09 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

H2O : 100 mg/mL (692.09 mM; Need ultrasonic)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 6.9209 mL 34.6045 mL 69.2089 mL
5 mM 1.3842 mL 6.9209 mL 13.8418 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). 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:

Select the appropriate dissolution method based on your experimental animal and administration route.

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for in vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

  • Protocol 1

    Add each solvent one by one:  10% DMSO    90% (20% SBE-β-CD in Saline)

    Solubility: ≥ 2.5 mg/mL (17.30 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

    Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
  • Protocol 2

    Add each solvent one by one:  10% DMSO    90% Corn Oil

    Solubility: ≥ 2.5 mg/mL (17.30 mM); Clear solution

    This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

    Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 900 μL Corn oil, and mix evenly.

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
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

Purity: ≥95.0%

COA (245 KB) HNMR (128 KB) MS (74 KB)

Handling Instructions (2659 KB)
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). 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 / H2O 1 mM 6.9209 mL 34.6045 mL 69.2089 mL 173.0223 mL
5 mM 1.3842 mL 6.9209 mL 13.8418 mL 34.6045 mL
10 mM 0.6921 mL 3.4604 mL 6.9209 mL 17.3022 mL
15 mM 0.4614 mL 2.3070 mL 4.6139 mL 11.5348 mL
20 mM 0.3460 mL 1.7302 mL 3.4604 mL 8.6511 mL
25 mM 0.2768 mL 1.3842 mL 2.7684 mL 6.9209 mL
30 mM 0.2307 mL 1.1535 mL 2.3070 mL 5.7674 mL
40 mM 0.1730 mL 0.8651 mL 1.7302 mL 4.3256 mL
50 mM 0.1384 mL 0.6921 mL 1.3842 mL 3.4604 mL
60 mM 0.1153 mL 0.5767 mL 1.1535 mL 2.8837 mL
80 mM 0.0865 mL 0.4326 mL 0.8651 mL 2.1628 mL
100 mM 0.0692 mL 0.3460 mL 0.6921 mL 1.7302 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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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:

Ethephon16672-87-0OthersInhibitorinhibitorinhibit

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