TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Methyl cis-11-eicosenoate |
| CAS NO. | 2390-09-2 |
| Appearance | Colorless to pale yellow clear liquid |
| Molecular Formula | C₂₁H₄₀O₂ |
| Molecular Weight | 324.54 g/mol |
| Purity (RP-HPLC) | ≥ 99.0% |
| Solubility | Soluble in organic solvents such as hexane, chloroform, dichloromethane, and ethanol; insoluble in water |
| Endotoxin | ≤ 5 EU/mg (for cell culture grade) |
| Biological Activity | Not applicable (used as analytical standard and synthetic intermediate) |
| Storage Conditions | Store at 2–8°C, in a tightly sealed container, protected from light and moisture; stable for 24 months under recommended conditions |
| Stock Location | Stock in USA |
| MOQ | 1g |
In analytical applications, Methyl cis-11-eicosenoate functions as a calibrant by providing a precise retention time and mass spectral signature for identifying and quantifying monounsaturated fatty acids in complex biological matrices. In synthetic chemistry, it acts as a versatile intermediate; its ester group undergoes hydrolysis, transesterification, or reduction, while the double bond allows for selective chemical modifications to create pheromones, lipid analogs, or surfactants with specific chain lengths and fluidity.




4.Certificate
GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.
Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.
We prioritize:
1.A rigorous quality management system
2.Batch traceability and stability data
3.Professional laboratory testing and validation
4.Compliance with international trade standards
Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.

5.DELIVERY & SHIPPING
We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.
Professional and Secure Packaging
Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.
We can also customize packaging according to customer needs.
Shipping Methods
Main Method: International Air Freight
We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.

Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.
We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.
Hot Tags: MethylCis11Eicosenoate #FAMEStandard #GondoicAcidMethylEster #LipidAnalysis #GCReferenceStandard #FattyAcidMethylEster #PheromoneSynthesis #OrganicIntermediate #C20_1 #Lipidomics
If you have any product requirements, please send an email to:support@huanqiukeji9.com;whatsapp:85296236544