9(Z)-Octadecenedioic acid

Cat. No.: HY-166198 Purity: 99.42%: Data Sheet
COA

SDS
Handling Instructions
FAQs
Technical Support

9(Z)-Octadecenedioic acid is an ester product.

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

9(Z)-Octadecenedioic acid Chemical Structure

CAS No. : 20701-68-2

Size	Stock	Quantity
50 mg	In-stock	Estimated Time of Arrival: December 31
100 mg	In-stock	Estimated Time of Arrival: December 31
500 mg	In-stock	Estimated Time of Arrival: December 31
1 g	Get quote
5 g	Get quote

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Description

9(Z)-Octadecenedioic acid is an ester product.

Molecular Weight

312.44

Formula

C₁₈H₃₂O₄

CAS No.

20701-68-2

Appearance

Solid

Color

White to off-white

SMILES

OC(CCCCCCC/C=C\CCCCCCCC(O)=O)=O

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 (320.06 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	3.2006 mL	16.0031 mL	32.0061 mL
5 mM	0.6401 mL	3.2006 mL	6.4012 mL
10 mM	0.3201 mL	1.6003 mL	3.2006 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.

Molarity Calculator
Dilution Calculator

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:

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% Corn Oil
Solubility: ≥ 2.5 mg/mL (8.00 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)

Dosing volume
(per animal)

μL

Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

DMSO +

Tween-80 +

Saline

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Calculation results:

Working solution concentration: mg/mL

Method for preparing stock solution: mg drug dissolved in μL DMSO (Stock solution concentration: mg/mL).

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).

Method for preparing in vivo working solution for animal experiments: Take μL DMSO stock solution, add μL . μL , mix evenly, next add μL Tween 80, mix evenly, then add μL Saline.

If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.

Purity & Documentation

Purity: 99.42%

Select Batch:

Data Sheet (236 KB) SDS (393 KB)

COA (238 KB) HNMR (133 KB) RP-HPLC (234 KB) MS (302 KB)

Handling Instructions (2659 KB)

Complete Stock Solution Preparation Table

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

DMSO	1 mM	3.2006 mL	16.0031 mL	32.0061 mL	80.0154 mL
	5 mM	0.6401 mL	3.2006 mL	6.4012 mL	16.0031 mL
	10 mM	0.3201 mL	1.6003 mL	3.2006 mL	8.0015 mL
	15 mM	0.2134 mL	1.0669 mL	2.1337 mL	5.3344 mL
	20 mM	0.1600 mL	0.8002 mL	1.6003 mL	4.0008 mL
	25 mM	0.1280 mL	0.6401 mL	1.2802 mL	3.2006 mL
	30 mM	0.1067 mL	0.5334 mL	1.0669 mL	2.6672 mL
	40 mM	0.0800 mL	0.4001 mL	0.8002 mL	2.0004 mL
	50 mM	0.0640 mL	0.3201 mL	0.6401 mL	1.6003 mL
	60 mM	0.0533 mL	0.2667 mL	0.5334 mL	1.3336 mL
	80 mM	0.0400 mL	0.2000 mL	0.4001 mL	1.0002 mL
	100 mM	0.0320 mL	0.1600 mL	0.3201 mL	0.8002 mL